diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0caa875cf..c356d09ba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -93,7 +93,7 @@ include(VcPkgManifestFeatures)
 if(NOT VERSION_NUM)
   include(functions/git)
   get_git_tag(VERSION_NUM)
-  if (NOT "${VERSION_NUM}" STREQUAL "")
+  if(NOT "${VERSION_NUM}" STREQUAL "")
     string(REGEX MATCH "([0-9]+\\.[0-9]+\\.[0-9]+)" VERSION_NUM ${VERSION_NUM} )
   endif()
   if(NOT VERSION_SUFFIX)
@@ -196,244 +196,13 @@ endif()
 # Dependencies must be included after Platforms.
 include(Dependencies)
 
-set(libdevilutionx_SRCS
-  Source/appfat.cpp
-  Source/automap.cpp
-  Source/capture.cpp
-  Source/codec.cpp
-  Source/control.cpp
-  Source/cursor.cpp
-  Source/dead.cpp
-  Source/debug.cpp
-  Source/diablo.cpp
-  Source/doom.cpp
-  Source/drlg_l1.cpp
-  Source/drlg_l2.cpp
-  Source/drlg_l3.cpp
-  Source/drlg_l4.cpp
-  Source/dthread.cpp
-  Source/dx.cpp
-  Source/encrypt.cpp
-  Source/engine.cpp
-  Source/error.cpp
-  Source/engine/assets.cpp
-  Source/gamemenu.cpp
-  Source/gendung.cpp
-  Source/gmenu.cpp
-  Source/help.cpp
-  Source/hwcursor.cpp
-  Source/init.cpp
-  Source/interfac.cpp
-  Source/inv.cpp
-  Source/itemdat.cpp
-  Source/items.cpp
-  Source/lighting.cpp
-  Source/loadsave.cpp
-  Source/menu.cpp
-  Source/minitext.cpp
-  Source/misdat.cpp
-  Source/missiles.cpp
-  Source/monstdat.cpp
-  Source/monster.cpp
-  Source/movie.cpp
-  Source/msg.cpp
-  Source/multi.cpp
-  Source/nthread.cpp
-  Source/objdat.cpp
-  Source/objects.cpp
-  Source/options.cpp
-  Source/pack.cpp
-  Source/palette.cpp
-  Source/path.cpp
-  Source/pfile.cpp
-  Source/player.cpp
-  Source/plrmsg.cpp
-  Source/portal.cpp
-  Source/quests.cpp
-  Source/restrict.cpp
-  Source/scrollrt.cpp
-  Source/setmaps.cpp
-  Source/sha.cpp
-  Source/spelldat.cpp
-  Source/spells.cpp
-  Source/stores.cpp
-  Source/sync.cpp
-  Source/textdat.cpp
-  Source/themes.cpp
-  Source/tmsg.cpp
-  Source/town.cpp
-  Source/towners.cpp
-  Source/track.cpp
-  Source/trigs.cpp
-  Source/controls/axis_direction.cpp
-  Source/controls/controller.cpp
-  Source/controls/controller_motion.cpp
-  Source/controls/devices/game_controller.cpp
-  Source/controls/devices/joystick.cpp
-  Source/controls/devices/kbcontroller.cpp
-  Source/controls/game_controls.cpp
-  Source/controls/menu_controls.cpp
-  Source/controls/modifier_hints.cpp
-  Source/controls/plrctrls.cpp
-  Source/controls/keymapper.cpp
-  Source/engine/animationinfo.cpp
-  Source/engine/demomode.cpp
-  Source/engine/load_cel.cpp
-  Source/engine/random.cpp
-  Source/engine/render/automap_render.cpp
-  Source/engine/render/cel_render.cpp
-  Source/engine/render/cl2_render.cpp
-  Source/engine/render/dun_render.cpp
-  Source/engine/render/text_render.cpp
-  Source/engine/surface.cpp
-  Source/mpq/mpq_reader.cpp
-  Source/mpq/mpq_sdl_rwops.cpp
-  Source/mpq/mpq_writer.cpp
-  Source/qol/autopickup.cpp
-  Source/qol/common.cpp
-  Source/qol/monhealthbar.cpp
-  Source/qol/xpbar.cpp
-  Source/qol/itemlabels.cpp
-  Source/utils/console.cpp
-  Source/utils/display.cpp
-  Source/utils/file_util.cpp
-  Source/utils/language.cpp
-  Source/utils/logged_fstream.cpp
-  Source/utils/paths.cpp
-  Source/utils/sdl_bilinear_scale.cpp
-  Source/utils/sdl_thread.cpp
-  Source/utils/utf8.cpp
-  Source/DiabloUI/art.cpp
-  Source/DiabloUI/art_draw.cpp
-  Source/DiabloUI/button.cpp
-  Source/DiabloUI/credits.cpp
-  Source/DiabloUI/credits_lines.cpp
-  Source/DiabloUI/diabloui.cpp
-  Source/DiabloUI/dialogs.cpp
-  Source/DiabloUI/errorart.cpp
-  Source/DiabloUI/mainmenu.cpp
-  Source/DiabloUI/progress.cpp
-  Source/DiabloUI/scrollbar.cpp
-  Source/DiabloUI/settingsmenu.cpp
-  Source/DiabloUI/selconn.cpp
-  Source/DiabloUI/selgame.cpp
-  Source/DiabloUI/selhero.cpp
-  Source/DiabloUI/selok.cpp
-  Source/DiabloUI/selstart.cpp
-  Source/DiabloUI/selyesno.cpp
-  Source/DiabloUI/support_lines.cpp
-  Source/DiabloUI/title.cpp
-  Source/panels/charpanel.cpp
-  Source/panels/mainpanel.cpp
-  Source/panels/spell_book.cpp
-  Source/panels/spell_icons.cpp
-  Source/panels/spell_list.cpp
-  Source/dvlnet/abstract_net.cpp
-  Source/dvlnet/base.cpp
-  Source/dvlnet/cdwrap.cpp
-  Source/dvlnet/frame_queue.cpp
-  Source/dvlnet/loopback.cpp
-  Source/dvlnet/packet.cpp
-  Source/storm/storm_net.cpp
-  Source/storm/storm_svid.cpp
-  Source/miniwin/misc_msg.cpp)
-
-if(IOS)
-  list(APPEND libdevilutionx_SRCS Source/platform/ios/ios_paths.m)
-endif()
-
-if(USE_SDL1)
-  list(APPEND libdevilutionx_SRCS Source/utils/sdl2_to_1_2_backports.cpp)
-endif()
-
-if(NOSOUND)
-  list(APPEND libdevilutionx_SRCS
-    Source/effects_stubs.cpp
-    Source/sound_stubs.cpp)
-else()
-  list(APPEND libdevilutionx_SRCS
-    Source/effects.cpp
-    Source/sound.cpp
-    Source/utils/push_aulib_decoder.cpp
-    Source/utils/soundsample.cpp)
-endif()
-
-if(NOT NONET)
-  if(NOT DISABLE_TCP)
-    list(APPEND libdevilutionx_SRCS
-      Source/dvlnet/tcp_client.cpp
-      Source/dvlnet/tcp_server.cpp)
-  endif()
-  if(NOT DISABLE_ZERO_TIER)
-    list(APPEND libdevilutionx_SRCS
-      Source/dvlnet/protocol_zt.cpp
-      Source/dvlnet/zerotier_native.cpp
-      Source/dvlnet/zerotier_lwip.cpp)
-  endif()
-endif()
-
-if (VIRTUAL_GAMEPAD)
-  list(APPEND libdevilutionx_SRCS
-    Source/controls/touch/event_handlers.cpp
-    Source/controls/touch/gamepad.cpp
-    Source/controls/touch/renderers.cpp)
-endif()
+add_subdirectory(Source)
 
 set(BIN_TARGET devilutionx)
-
-if(NINTENDO_SWITCH)
-  list(APPEND libdevilutionx_SRCS
-    Source/platform/switch/network.cpp
-    Source/platform/switch/keyboard.cpp
-    Source/platform/switch/docking.cpp
-    Source/platform/switch/asio/pause.c
-    Source/platform/switch/asio/net/if.c
-    Source/platform/switch/asio/sys/signal.c)
-
-  if(PACKET_ENCRYPTION)
-    list(APPEND libdevilutionx_SRCS
-      Source/platform/switch/random.cpp)
-  endif()
-endif()
-
-if(VITA)
-  list(APPEND libdevilutionx_SRCS
-    Source/platform/vita/network.cpp
-    Source/platform/vita/keyboard.cpp
-    Source/platform/vita/touch.cpp)
-
-  if(PACKET_ENCRYPTION)
-    list(APPEND libdevilutionx_SRCS
-      Source/platform/vita/random.cpp)
-  endif()
-endif()
-
 if(NINTENDO_3DS)
-  list(APPEND libdevilutionx_SRCS
-    Source/platform/ctr/system.cpp
-    Source/platform/ctr/keyboard.cpp
-    Source/platform/ctr/display.cpp
-    Source/platform/ctr/messagebox.cpp
-    Source/platform/ctr/sockets.cpp
-    Source/platform/ctr/locale.cpp
-    Source/platform/ctr/asio/net/if.c
-    Source/platform/ctr/asio/sys/socket.c
-    Source/platform/ctr/asio/sys/uio.c)
   set(BIN_TARGET ${BIN_TARGET}.elf)
-
-  if(PACKET_ENCRYPTION)
-    list(APPEND libdevilutionx_SRCS
-      Source/platform/ctr/random.cpp)
-  endif()
-endif()
-
-if(DISCORD_INTEGRATION)
-  list(APPEND libdevilutionx_SRCS
-    Source/discord/discord.cpp
-  )
 endif()
 
-add_library(libdevilutionx OBJECT ${libdevilutionx_SRCS})
 if(ANDROID)
   add_library(${BIN_TARGET} SHARED Source/main.cpp)
 else()
@@ -448,267 +217,19 @@ else()
 endif()
 target_link_libraries(${BIN_TARGET} PRIVATE libdevilutionx)
 
-if(EMSCRIPTEN)
-  target_link_options(${BIN_TARGET} PRIVATE --preload-file assets)
-endif()
-
-if(BUILD_TESTING)
-  if(ENABLE_CODECOVERAGE)
-    if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-      message(WARNING "Codecoverage not supported with MSVC")
-    else()
-      target_compile_options(libdevilutionx PUBLIC --coverage)
-      target_link_options(libdevilutionx PUBLIC --coverage)
-    endif()
-  endif()
-
-  target_compile_definitions(libdevilutionx PRIVATE _DVL_EXPORTING)
-  add_subdirectory(test)
-endif()
-
-# Use file GENERATE instead of configure_file because configure_file
-# does not support generator expressions.
-get_property(is_multi_config GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
-if(is_multi_config)
-  set(CONFIG_PATH $<CONFIG>/config.h)
-  target_include_directories(libdevilutionx PUBLIC ${CMAKE_BINARY_DIR}/$<CONFIG>)
-else()
-  set(CONFIG_PATH config.h)
-endif()
-file(GENERATE OUTPUT ${CONFIG_PATH} CONTENT
-"#pragma once
-#define PROJECT_NAME \"${PROJECT_NAME}\"
-#define PROJECT_VERSION \"${PROJECT_VERSION_WITH_SUFFIX}\"
-#define PROJECT_VERSION_MAJOR ${PROJECT_VERSION_MAJOR}
-#define PROJECT_VERSION_MINOR ${PROJECT_VERSION_MINOR}
-#define PROJECT_VERSION_PATCH ${PROJECT_VERSION_PATCH}
-")
-
-if(DISCORD_INTEGRATION)
-  target_compile_definitions(libdevilutionx PRIVATE DISCORD)
-  target_link_libraries(libdevilutionx PRIVATE discord discord_game_sdk)
-endif()
-
-if(GPERF)
-  find_package(Gperftools REQUIRED)
-endif()
-
+# Must be included after `BIN_TARGET` and `libdevilutionx` are defined.
 include(Assets)
 
-target_include_directories(libdevilutionx PUBLIC
-  Source
-  ${CMAKE_CURRENT_BINARY_DIR})
-
-if(NOT NINTENDO_3DS)
-  target_link_libraries(libdevilutionx PUBLIC
-  Threads::Threads)
-endif()
-
-target_link_libraries(libdevilutionx PUBLIC
-  PKWare
-  libmpq
-  libsmackerdec
-  simpleini
-  hoehrmann_utf8)
-
-if(WIN32)
-  target_link_libraries(libdevilutionx PUBLIC find_steam_game)
-endif()
-
-if(NOT NONET)
-  if(NOT DISABLE_TCP)
-    target_link_libraries(libdevilutionx PUBLIC asio)
-  endif()
-  if(PACKET_ENCRYPTION)
-    target_link_libraries(libdevilutionx PUBLIC sodium)
-  endif()
-endif()
-
-target_link_libraries(libdevilutionx PUBLIC fmt::fmt)
-
-genex_for_option(DEBUG)
-target_compile_definitions(libdevilutionx PUBLIC "$<${DEBUG_GENEX}:_DEBUG>")
-
-if(NOT NONET AND NOT DISABLE_TCP)
-  target_compile_definitions(libdevilutionx PUBLIC ASIO_STANDALONE)
-endif()
-
-# Defines without value
-foreach(
-  def_name
-  NOSOUND
-  NONET
-  PREFILL_PLAYER_NAME
-  DISABLE_TCP
-  DISABLE_ZERO_TIER
-  DISABLE_STREAMING_MUSIC
-  DISABLE_STREAMING_SOUNDS
-  BUILD_TESTING
-  GPERF
-  GPERF_HEAP_MAIN
-  GPERF_HEAP_FIRST_GAME_ITERATION
-  STREAM_ALL_AUDIO
-  PACKET_ENCRYPTION
-  VIRTUAL_GAMEPAD
-)
-if(${def_name})
-  list(APPEND def_list ${def_name})
-endif()
-endforeach(def_name)
-
-# Defines with value
-foreach(
-  def_name
-  DEFAULT_WIDTH
-  DEFAULT_HEIGHT
-  DEFAULT_AUDIO_SAMPLE_RATE
-  DEFAULT_AUDIO_CHANNELS
-  DEFAULT_AUDIO_BUFFER_SIZE
-  DEFAULT_AUDIO_RESAMPLING_QUALITY
-  MO_LANG_DIR
-  SDL1_VIDEO_MODE_BPP
-  SDL1_VIDEO_MODE_FLAGS
-  SDL1_VIDEO_MODE_SVID_FLAGS
-  SDL1_FORCE_SVID_VIDEO_MODE
-  SDL1_FORCE_DIRECT_RENDER
-  HAS_KBCTRL
-  KBCTRL_BUTTON_DPAD_LEFT
-  KBCTRL_BUTTON_DPAD_RIGHT
-  KBCTRL_BUTTON_DPAD_UP
-  KBCTRL_BUTTON_DPAD_DOWN
-  KBCTRL_BUTTON_B
-  KBCTRL_BUTTON_A
-  KBCTRL_BUTTON_Y
-  KBCTRL_BUTTON_X
-  KBCTRL_BUTTON_LEFTSTICK
-  KBCTRL_BUTTON_RIGHTSTICK
-  KBCTRL_BUTTON_RIGHTSHOULDER
-  KBCTRL_BUTTON_LEFTSHOULDER
-  KBCTRL_BUTTON_TRIGGERLEFT
-  KBCTRL_BUTTON_TRIGGERRIGHT
-  KBCTRL_BUTTON_START
-  KBCTRL_BUTTON_BACK
-  KBCTRL_IGNORE_1
-  JOY_AXIS_LEFTX
-  JOY_AXIS_LEFTY
-  JOY_AXIS_RIGHTX
-  JOY_AXIS_RIGHTY
-  JOY_HAT_DPAD_UP_HAT
-  JOY_HAT_DPAD_UP
-  JOY_HAT_DPAD_DOWN_HAT
-  JOY_HAT_DPAD_DOWN
-  JOY_HAT_DPAD_LEFT_HAT
-  JOY_HAT_DPAD_LEFT
-  JOY_HAT_DPAD_RIGHT_HAT
-  JOY_HAT_DPAD_RIGHT
-  JOY_BUTTON_DPAD_LEFT
-  JOY_BUTTON_DPAD_RIGHT
-  JOY_BUTTON_DPAD_UP
-  JOY_BUTTON_DPAD_DOWN
-  JOY_BUTTON_B
-  JOY_BUTTON_A
-  JOY_BUTTON_Y
-  JOY_BUTTON_X
-  JOY_BUTTON_LEFTSTICK
-  JOY_BUTTON_RIGHTSTICK
-  JOY_BUTTON_RIGHTSHOULDER
-  JOY_BUTTON_LEFTSHOULDER
-  JOY_BUTTON_TRIGGERLEFT
-  JOY_BUTTON_TRIGGERRIGHT
-  JOY_BUTTON_START
-  JOY_BUTTON_BACK
-  REMAP_KEYBOARD_KEYS
-)
-  if(DEFINED ${def_name})
-    list(APPEND def_list ${def_name}=${${def_name}})
-  endif()
-endforeach(def_name)
-
-genex_for_option(UBSAN)
-target_compile_options(libdevilutionx PUBLIC $<${UBSAN_GENEX}:-fsanitize=undefined>)
-target_link_libraries(libdevilutionx PUBLIC $<${UBSAN_GENEX}:-fsanitize=undefined>)
-
-if(TSAN)
-  target_compile_options(libdevilutionx PUBLIC -fsanitize=thread)
-  target_link_libraries(libdevilutionx PUBLIC -fsanitize=thread)
-else()
-  genex_for_option(ASAN)
-  target_compile_options(libdevilutionx PUBLIC "$<${ASAN_GENEX}:-fsanitize=address;-fsanitize-recover=address>")
-  target_link_libraries(libdevilutionx PUBLIC "$<${ASAN_GENEX}:-fsanitize=address;-fsanitize-recover=address>")
+if(EMSCRIPTEN)
+  target_link_options(${BIN_TARGET} PRIVATE --preload-file assets)
 endif()
 
-if(USE_SDL1)
-  target_link_libraries(libdevilutionx PUBLIC
-    ${SDL_LIBRARY}
-    SDL_image)
-  target_compile_definitions(libdevilutionx PUBLIC USE_SDL1)
-else()
-  target_link_libraries(libdevilutionx PUBLIC
-    ${SDL2_MAIN}
-    SDL2::SDL2
-    SDL2::SDL2_image)
+if(NOT USE_SDL1)
   target_link_libraries(${BIN_TARGET} PUBLIC ${SDL2_MAIN})
 endif()
 
-if(NOT NOSOUND)
-  target_link_libraries(libdevilutionx PUBLIC SDL_audiolib)
-endif()
-
-if(NOT NONET AND NOT DISABLE_ZERO_TIER)
-  if(NOT ANDROID)
-    target_link_libraries(libdevilutionx PUBLIC zt-static)
-  else()
-    target_link_libraries(libdevilutionx PUBLIC zt-shared)
-  endif()
-endif()
-
-if(AMIGA)
-  target_link_libraries(libdevilutionx PUBLIC
-    ${ZLIB_LIBRARY})
-  if(NOT WARPOS)
-    target_link_libraries(libdevilutionx PUBLIC -ldebug)
-  endif()
-endif()
-
-if (VITA)
-  target_link_libraries(libdevilutionx PUBLIC
-        ScePower_stub
-        SceAppUtil_stub
-        SceNet_stub
-        SceNetCtl_stub
-  )
-  target_compile_definitions(libdevilutionx PUBLIC VITA)
-endif()
-
-if(NINTENDO_3DS)
-  target_link_libraries(libdevilutionx PUBLIC 3ds::citro3d 3ds::ctrulib)
-endif()
-
-target_compile_definitions(libdevilutionx PUBLIC ${def_list})
-
-if (GPERF)
-  target_link_libraries(libdevilutionx PUBLIC ${GPERFTOOLS_LIBRARIES})
-endif()
-
-if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND NOT GPERF AND NOT HAIKU AND NOT VITA)
-  target_link_libraries(libdevilutionx PUBLIC "$<$<NOT:$<CONFIG:Debug>>:-static-libgcc;-static-libstdc++>")
-endif()
-
-if(WIN32)
-  target_link_libraries(libdevilutionx PUBLIC shlwapi wsock32 ws2_32 wininet)
-
-  if(NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-    target_compile_options(libdevilutionx PUBLIC $<$<CONFIG:Debug>:-gstabs>)
-  endif()
-endif()
-
-if(NOT WIN32 AND NOT APPLE AND NOT ${CMAKE_SYSTEM_NAME} STREQUAL FreeBSD)
-  # Enable POSIX extensions such as `readlink` and `ftruncate`.
-  add_definitions(-D_POSIX_C_SOURCE=200809L)
-endif()
-
-if(HAIKU)
-  target_link_libraries(libdevilutionx PUBLIC network)
+if(BUILD_TESTING)
+  add_subdirectory(test)
 endif()
 
 if(NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
@@ -719,23 +240,9 @@ if(NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
       COMPILE_DEFINITIONS __FILE__="${SOURCE_FILE}"
     )
   endforeach(SOURCE_FILE)
+
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-builtin-macro-redefined")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-builtin-macro-redefined")
-
-  # Note: For Valgrind support.
-  genex_for_option(DEBUG)
-  target_compile_options(libdevilutionx PUBLIC $<${DEBUG_GENEX}:-fno-omit-frame-pointer>)
-
-  # Warnings for devilutionX
-  target_compile_options(libdevilutionx PUBLIC -Wall -Wextra -Wno-unused-parameter)
-
-  # For ARM and other default unsigned char platforms
-  target_compile_options(libdevilutionx PUBLIC -fsigned-char)
-endif()
-
-if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
-  target_compile_options(libdevilutionx PUBLIC "/W3" "/Zc:__cplusplus" "/utf-8")
-  target_compile_definitions(libdevilutionx PUBLIC _CRT_SECURE_NO_WARNINGS)
 endif()
 
 if(APPLE)
diff --git a/Source/CMakeLists.txt b/Source/CMakeLists.txt
new file mode 100644
index 000000000..9b9ab5bdb
--- /dev/null
+++ b/Source/CMakeLists.txt
@@ -0,0 +1,506 @@
+include(functions/genex)
+
+set(libdevilutionx_SRCS
+  appfat.cpp
+  automap.cpp
+  capture.cpp
+  codec.cpp
+  control.cpp
+  cursor.cpp
+  dead.cpp
+  debug.cpp
+  diablo.cpp
+  doom.cpp
+  drlg_l1.cpp
+  drlg_l2.cpp
+  drlg_l3.cpp
+  drlg_l4.cpp
+  dthread.cpp
+  dx.cpp
+  encrypt.cpp
+  engine.cpp
+  error.cpp
+  engine/assets.cpp
+  gamemenu.cpp
+  gendung.cpp
+  gmenu.cpp
+  help.cpp
+  hwcursor.cpp
+  init.cpp
+  interfac.cpp
+  inv.cpp
+  itemdat.cpp
+  items.cpp
+  lighting.cpp
+  loadsave.cpp
+  menu.cpp
+  minitext.cpp
+  misdat.cpp
+  missiles.cpp
+  monstdat.cpp
+  monster.cpp
+  movie.cpp
+  msg.cpp
+  multi.cpp
+  nthread.cpp
+  objdat.cpp
+  objects.cpp
+  options.cpp
+  pack.cpp
+  palette.cpp
+  path.cpp
+  pfile.cpp
+  player.cpp
+  plrmsg.cpp
+  portal.cpp
+  quests.cpp
+  restrict.cpp
+  scrollrt.cpp
+  setmaps.cpp
+  sha.cpp
+  spelldat.cpp
+  spells.cpp
+  stores.cpp
+  sync.cpp
+  textdat.cpp
+  themes.cpp
+  tmsg.cpp
+  town.cpp
+  towners.cpp
+  track.cpp
+  trigs.cpp
+  controls/axis_direction.cpp
+  controls/controller.cpp
+  controls/controller_motion.cpp
+  controls/devices/game_controller.cpp
+  controls/devices/joystick.cpp
+  controls/devices/kbcontroller.cpp
+  controls/game_controls.cpp
+  controls/menu_controls.cpp
+  controls/modifier_hints.cpp
+  controls/plrctrls.cpp
+  controls/keymapper.cpp
+  engine/animationinfo.cpp
+  engine/demomode.cpp
+  engine/load_cel.cpp
+  engine/random.cpp
+  engine/render/automap_render.cpp
+  engine/render/cel_render.cpp
+  engine/render/cl2_render.cpp
+  engine/render/dun_render.cpp
+  engine/render/text_render.cpp
+  engine/surface.cpp
+  mpq/mpq_reader.cpp
+  mpq/mpq_sdl_rwops.cpp
+  mpq/mpq_writer.cpp
+  qol/autopickup.cpp
+  qol/common.cpp
+  qol/monhealthbar.cpp
+  qol/xpbar.cpp
+  qol/itemlabels.cpp
+  utils/console.cpp
+  utils/display.cpp
+  utils/file_util.cpp
+  utils/language.cpp
+  utils/logged_fstream.cpp
+  utils/paths.cpp
+  utils/sdl_bilinear_scale.cpp
+  utils/sdl_thread.cpp
+  utils/utf8.cpp
+  DiabloUI/art.cpp
+  DiabloUI/art_draw.cpp
+  DiabloUI/button.cpp
+  DiabloUI/credits.cpp
+  DiabloUI/credits_lines.cpp
+  DiabloUI/diabloui.cpp
+  DiabloUI/dialogs.cpp
+  DiabloUI/errorart.cpp
+  DiabloUI/mainmenu.cpp
+  DiabloUI/progress.cpp
+  DiabloUI/scrollbar.cpp
+  DiabloUI/settingsmenu.cpp
+  DiabloUI/selconn.cpp
+  DiabloUI/selgame.cpp
+  DiabloUI/selhero.cpp
+  DiabloUI/selok.cpp
+  DiabloUI/selstart.cpp
+  DiabloUI/selyesno.cpp
+  DiabloUI/support_lines.cpp
+  DiabloUI/title.cpp
+  panels/charpanel.cpp
+  panels/mainpanel.cpp
+  panels/spell_book.cpp
+  panels/spell_icons.cpp
+  panels/spell_list.cpp
+  dvlnet/abstract_net.cpp
+  dvlnet/base.cpp
+  dvlnet/cdwrap.cpp
+  dvlnet/frame_queue.cpp
+  dvlnet/loopback.cpp
+  dvlnet/packet.cpp
+  storm/storm_net.cpp
+  storm/storm_svid.cpp
+  miniwin/misc_msg.cpp)
+
+if(IOS)
+  list(APPEND libdevilutionx_SRCS platform/ios/ios_paths.m)
+endif()
+
+if(USE_SDL1)
+  list(APPEND libdevilutionx_SRCS utils/sdl2_to_1_2_backports.cpp)
+endif()
+
+if(NOSOUND)
+  list(APPEND libdevilutionx_SRCS
+    effects_stubs.cpp
+    sound_stubs.cpp)
+else()
+  list(APPEND libdevilutionx_SRCS
+    effects.cpp
+    sound.cpp
+    utils/push_aulib_decoder.cpp
+    utils/soundsample.cpp)
+endif()
+
+if(NOT NONET)
+  if(NOT DISABLE_TCP)
+    list(APPEND libdevilutionx_SRCS
+      dvlnet/tcp_client.cpp
+      dvlnet/tcp_server.cpp)
+  endif()
+  if(NOT DISABLE_ZERO_TIER)
+    list(APPEND libdevilutionx_SRCS
+      dvlnet/protocol_zt.cpp
+      dvlnet/zerotier_native.cpp
+      dvlnet/zerotier_lwip.cpp)
+  endif()
+endif()
+
+if(VIRTUAL_GAMEPAD)
+  list(APPEND libdevilutionx_SRCS
+    controls/touch/event_handlers.cpp
+    controls/touch/gamepad.cpp
+    controls/touch/renderers.cpp)
+endif()
+
+
+if(NINTENDO_SWITCH)
+  list(APPEND libdevilutionx_SRCS
+    platform/switch/network.cpp
+    platform/switch/keyboard.cpp
+    platform/switch/docking.cpp
+    platform/switch/asio/pause.c
+    platform/switch/asio/net/if.c
+    platform/switch/asio/sys/signal.c)
+
+  if(PACKET_ENCRYPTION)
+    list(APPEND libdevilutionx_SRCS
+      platform/switch/random.cpp)
+  endif()
+endif()
+
+if(VITA)
+  list(APPEND libdevilutionx_SRCS
+    platform/vita/network.cpp
+    platform/vita/keyboard.cpp
+    platform/vita/touch.cpp)
+
+  if(PACKET_ENCRYPTION)
+    list(APPEND libdevilutionx_SRCS
+      platform/vita/random.cpp)
+  endif()
+endif()
+
+if(NINTENDO_3DS)
+  list(APPEND libdevilutionx_SRCS
+    platform/ctr/system.cpp
+    platform/ctr/keyboard.cpp
+    platform/ctr/display.cpp
+    platform/ctr/messagebox.cpp
+    platform/ctr/sockets.cpp
+    platform/ctr/locale.cpp
+    platform/ctr/asio/net/if.c
+    platform/ctr/asio/sys/socket.c
+    platform/ctr/asio/sys/uio.c)
+
+
+  if(PACKET_ENCRYPTION)
+    list(APPEND libdevilutionx_SRCS
+      platform/ctr/random.cpp)
+  endif()
+endif()
+
+if(DISCORD_INTEGRATION)
+  list(APPEND libdevilutionx_SRCS
+    discord/discord.cpp
+  )
+endif()
+
+add_library(libdevilutionx OBJECT ${libdevilutionx_SRCS})
+target_include_directories(libdevilutionx PUBLIC ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
+
+# Use file GENERATE instead of configure_file because configure_file
+# does not support generator expressions.
+get_property(is_multi_config GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
+if(is_multi_config)
+  set(CONFIG_PATH $<CONFIG>/config.h)
+  target_include_directories(libdevilutionx PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/$<CONFIG>)
+else()
+  set(CONFIG_PATH config.h)
+endif()
+file(GENERATE OUTPUT ${CONFIG_PATH} CONTENT
+"#pragma once
+#define PROJECT_NAME \"${PROJECT_NAME}\"
+#define PROJECT_VERSION \"${PROJECT_VERSION_WITH_SUFFIX}\"
+#define PROJECT_VERSION_MAJOR ${PROJECT_VERSION_MAJOR}
+#define PROJECT_VERSION_MINOR ${PROJECT_VERSION_MINOR}
+#define PROJECT_VERSION_PATCH ${PROJECT_VERSION_PATCH}
+")
+
+if(DISCORD_INTEGRATION)
+  target_compile_definitions(libdevilutionx PRIVATE DISCORD)
+  target_link_libraries(libdevilutionx PRIVATE discord discord_game_sdk)
+endif()
+
+if(GPERF)
+  find_package(Gperftools REQUIRED)
+endif()
+
+if(NOT NINTENDO_3DS)
+  target_link_libraries(libdevilutionx PUBLIC
+  Threads::Threads)
+endif()
+
+target_link_libraries(libdevilutionx PUBLIC
+  PKWare
+  libmpq
+  libsmackerdec
+  simpleini
+  hoehrmann_utf8)
+
+if(WIN32)
+  target_link_libraries(libdevilutionx PUBLIC find_steam_game)
+endif()
+
+if(NOT NONET)
+  if(NOT DISABLE_TCP)
+    target_link_libraries(libdevilutionx PUBLIC asio)
+  endif()
+  if(PACKET_ENCRYPTION)
+    target_link_libraries(libdevilutionx PUBLIC sodium)
+  endif()
+endif()
+
+target_link_libraries(libdevilutionx PUBLIC fmt::fmt)
+
+genex_for_option(DEBUG)
+target_compile_definitions(libdevilutionx PUBLIC "$<${DEBUG_GENEX}:_DEBUG>")
+
+if(NOT NONET AND NOT DISABLE_TCP)
+  target_compile_definitions(libdevilutionx PUBLIC ASIO_STANDALONE)
+endif()
+
+genex_for_option(UBSAN)
+target_compile_options(libdevilutionx PUBLIC $<${UBSAN_GENEX}:-fsanitize=undefined>)
+target_link_libraries(libdevilutionx PUBLIC $<${UBSAN_GENEX}:-fsanitize=undefined>)
+
+if(TSAN)
+  target_compile_options(libdevilutionx PUBLIC -fsanitize=thread)
+  target_link_libraries(libdevilutionx PUBLIC -fsanitize=thread)
+else()
+  genex_for_option(ASAN)
+  target_compile_options(libdevilutionx PUBLIC "$<${ASAN_GENEX}:-fsanitize=address;-fsanitize-recover=address>")
+  target_link_libraries(libdevilutionx PUBLIC "$<${ASAN_GENEX}:-fsanitize=address;-fsanitize-recover=address>")
+endif()
+
+if(USE_SDL1)
+  target_link_libraries(libdevilutionx PUBLIC
+    ${SDL_LIBRARY}
+    SDL_image)
+  target_compile_definitions(libdevilutionx PUBLIC USE_SDL1)
+else()
+  target_link_libraries(libdevilutionx PUBLIC
+    ${SDL2_MAIN}
+    SDL2::SDL2
+    SDL2::SDL2_image)
+endif()
+
+if(NOT NOSOUND)
+  target_link_libraries(libdevilutionx PUBLIC SDL_audiolib)
+endif()
+
+if(NOT NONET AND NOT DISABLE_ZERO_TIER)
+  if(NOT ANDROID)
+    target_link_libraries(libdevilutionx PUBLIC zt-static)
+  else()
+    target_link_libraries(libdevilutionx PUBLIC zt-shared)
+  endif()
+endif()
+
+if(AMIGA)
+  target_link_libraries(libdevilutionx PUBLIC
+    ${ZLIB_LIBRARY})
+  if(NOT WARPOS)
+    target_link_libraries(libdevilutionx PUBLIC -ldebug)
+  endif()
+endif()
+
+if(VITA)
+  target_link_libraries(libdevilutionx PUBLIC
+        ScePower_stub
+        SceAppUtil_stub
+        SceNet_stub
+        SceNetCtl_stub
+  )
+  target_compile_definitions(libdevilutionx PUBLIC VITA)
+endif()
+
+if(NINTENDO_3DS)
+  target_link_libraries(libdevilutionx PUBLIC 3ds::citro3d 3ds::ctrulib)
+endif()
+
+if(GPERF)
+  target_link_libraries(libdevilutionx PUBLIC ${GPERFTOOLS_LIBRARIES})
+endif()
+
+if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND NOT GPERF AND NOT HAIKU AND NOT VITA)
+  target_link_libraries(libdevilutionx PUBLIC "$<$<NOT:$<CONFIG:Debug>>:-static-libgcc;-static-libstdc++>")
+endif()
+
+if(WIN32)
+  target_link_libraries(libdevilutionx PUBLIC shlwapi wsock32 ws2_32 wininet)
+
+  if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
+    target_compile_options(libdevilutionx PUBLIC "/W3" "/Zc:__cplusplus" "/utf-8")
+    target_compile_definitions(libdevilutionx PUBLIC _CRT_SECURE_NO_WARNINGS)
+  else()
+    target_compile_options(libdevilutionx PUBLIC $<$<CONFIG:Debug>:-gstabs>)
+  endif()
+endif()
+
+if(NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
+  # Note: For Valgrind support.
+  genex_for_option(DEBUG)
+  target_compile_options(libdevilutionx PUBLIC $<${DEBUG_GENEX}:-fno-omit-frame-pointer>)
+
+  # Warnings for devilutionX
+  target_compile_options(libdevilutionx PUBLIC -Wall -Wextra -Wno-unused-parameter)
+
+  # For ARM and other default unsigned char platforms
+  target_compile_options(libdevilutionx PUBLIC -fsigned-char)
+endif()
+
+if(NOT WIN32 AND NOT APPLE AND NOT ${CMAKE_SYSTEM_NAME} STREQUAL FreeBSD)
+  # Enable POSIX extensions such as `readlink` and `ftruncate`.
+  add_definitions(-D_POSIX_C_SOURCE=200809L)
+endif()
+
+if(HAIKU)
+  target_link_libraries(libdevilutionx PUBLIC network)
+endif()
+
+if(BUILD_TESTING)
+  if(ENABLE_CODECOVERAGE)
+    if(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
+      message(WARNING "Codecoverage not supported with MSVC")
+    else()
+      target_compile_options(libdevilutionx PUBLIC --coverage)
+      target_link_options(libdevilutionx PUBLIC --coverage)
+    endif()
+  endif()
+
+  target_compile_definitions(libdevilutionx PRIVATE _DVL_EXPORTING)
+endif()
+
+# Defines without value
+foreach(
+  def_name
+  NOSOUND
+  NONET
+  PREFILL_PLAYER_NAME
+  DISABLE_TCP
+  DISABLE_ZERO_TIER
+  DISABLE_STREAMING_MUSIC
+  DISABLE_STREAMING_SOUNDS
+  BUILD_TESTING
+  GPERF
+  GPERF_HEAP_MAIN
+  GPERF_HEAP_FIRST_GAME_ITERATION
+  STREAM_ALL_AUDIO
+  PACKET_ENCRYPTION
+  VIRTUAL_GAMEPAD
+)
+if(${def_name})
+  list(APPEND def_list ${def_name})
+endif()
+endforeach(def_name)
+
+# Defines with value
+foreach(
+  def_name
+  DEFAULT_WIDTH
+  DEFAULT_HEIGHT
+  DEFAULT_AUDIO_SAMPLE_RATE
+  DEFAULT_AUDIO_CHANNELS
+  DEFAULT_AUDIO_BUFFER_SIZE
+  DEFAULT_AUDIO_RESAMPLING_QUALITY
+  MO_LANG_DIR
+  SDL1_VIDEO_MODE_BPP
+  SDL1_VIDEO_MODE_FLAGS
+  SDL1_VIDEO_MODE_SVID_FLAGS
+  SDL1_FORCE_SVID_VIDEO_MODE
+  SDL1_FORCE_DIRECT_RENDER
+  HAS_KBCTRL
+  KBCTRL_BUTTON_DPAD_LEFT
+  KBCTRL_BUTTON_DPAD_RIGHT
+  KBCTRL_BUTTON_DPAD_UP
+  KBCTRL_BUTTON_DPAD_DOWN
+  KBCTRL_BUTTON_B
+  KBCTRL_BUTTON_A
+  KBCTRL_BUTTON_Y
+  KBCTRL_BUTTON_X
+  KBCTRL_BUTTON_LEFTSTICK
+  KBCTRL_BUTTON_RIGHTSTICK
+  KBCTRL_BUTTON_RIGHTSHOULDER
+  KBCTRL_BUTTON_LEFTSHOULDER
+  KBCTRL_BUTTON_TRIGGERLEFT
+  KBCTRL_BUTTON_TRIGGERRIGHT
+  KBCTRL_BUTTON_START
+  KBCTRL_BUTTON_BACK
+  KBCTRL_IGNORE_1
+  JOY_AXIS_LEFTX
+  JOY_AXIS_LEFTY
+  JOY_AXIS_RIGHTX
+  JOY_AXIS_RIGHTY
+  JOY_HAT_DPAD_UP_HAT
+  JOY_HAT_DPAD_UP
+  JOY_HAT_DPAD_DOWN_HAT
+  JOY_HAT_DPAD_DOWN
+  JOY_HAT_DPAD_LEFT_HAT
+  JOY_HAT_DPAD_LEFT
+  JOY_HAT_DPAD_RIGHT_HAT
+  JOY_HAT_DPAD_RIGHT
+  JOY_BUTTON_DPAD_LEFT
+  JOY_BUTTON_DPAD_RIGHT
+  JOY_BUTTON_DPAD_UP
+  JOY_BUTTON_DPAD_DOWN
+  JOY_BUTTON_B
+  JOY_BUTTON_A
+  JOY_BUTTON_Y
+  JOY_BUTTON_X
+  JOY_BUTTON_LEFTSTICK
+  JOY_BUTTON_RIGHTSTICK
+  JOY_BUTTON_RIGHTSHOULDER
+  JOY_BUTTON_LEFTSHOULDER
+  JOY_BUTTON_TRIGGERLEFT
+  JOY_BUTTON_TRIGGERRIGHT
+  JOY_BUTTON_START
+  JOY_BUTTON_BACK
+  REMAP_KEYBOARD_KEYS
+)
+  if(DEFINED ${def_name})
+    list(APPEND def_list ${def_name}=${${def_name}})
+  endif()
+endforeach(def_name)
+
+target_compile_definitions(libdevilutionx PUBLIC ${def_list})