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Syobon Action - RetroBIOS
Type game
Classification community_fork
Source https://github.com/iyzsong/syobonaction-libretro
Upstream https://github.com/akemin-dayo/OpenSyobonAction
Version 0.3
Profiled 2026-03-25
Cores syobonaction
Technical notes

Libretro port of Open Syobon Action (Cat Mario), the SDL port of the Japanese platformer by z_gundam_tanosii. Game assets required in system_dir/SyobonAction/ with BGM/, SE/, and res/ subdirectories. Level data hardcoded in source. The original libretro/syobonaction-libretro repo was deleted; source points to the archived original by iyzsong. The .info display_version is "0.1" but the code reports "0.3".

32 files | 10 required, 22 optional | 0 in repo, 32 missing Categories: 32 game data

player.PNG -required, game_data, missing from repo : Player character sprites

  • Path: SyobonAction/res/player.PNG
  • Source: OpenSyobonAction/loadg.cpp:40

brock.PNG -required, game_data, missing from repo : Block tileset

  • Path: SyobonAction/res/brock.PNG
  • Source: OpenSyobonAction/loadg.cpp:42

item.PNG -required, game_data, missing from repo : Item sprites

  • Path: SyobonAction/res/item.PNG
  • Source: OpenSyobonAction/loadg.cpp:44

teki.PNG -required, game_data, missing from repo : Enemy sprites

  • Path: SyobonAction/res/teki.PNG
  • Source: OpenSyobonAction/loadg.cpp:46

haikei.PNG -required, game_data, missing from repo : Background graphics

  • Path: SyobonAction/res/haikei.PNG
  • Source: OpenSyobonAction/loadg.cpp:48

brock2.PNG -required, game_data, missing from repo : Alternate block tileset

  • Path: SyobonAction/res/brock2.PNG
  • Source: OpenSyobonAction/loadg.cpp:50

omake.PNG -required, game_data, missing from repo : Bonus sprites

  • Path: SyobonAction/res/omake.PNG
  • Source: OpenSyobonAction/loadg.cpp:52

omake2.PNG -required, game_data, missing from repo : Bonus sprites (set 2)

  • Path: SyobonAction/res/omake2.PNG
  • Source: OpenSyobonAction/loadg.cpp:54

syobon3.PNG -required, game_data, missing from repo : Title screen

  • Path: SyobonAction/res/syobon3.PNG
  • Source: OpenSyobonAction/loadg.cpp:56

sazanami-gothic.ttf -required, game_data, missing from repo : Sazanami Gothic Japanese font for text rendering

  • Path: SyobonAction/res/sazanami-gothic.ttf
  • Source: OpenSyobonAction/DxLib.cpp:73

field.ogg -optional, game_data, missing from repo : Field stage music

  • Path: SyobonAction/BGM/field.ogg
  • Source: OpenSyobonAction/loadg.cpp:220

dungeon.ogg -optional, game_data, missing from repo : Dungeon stage music

  • Path: SyobonAction/BGM/dungeon.ogg
  • Source: OpenSyobonAction/loadg.cpp:221

star4.ogg -optional, game_data, missing from repo : Star power music

  • Path: SyobonAction/BGM/star4.ogg
  • Source: OpenSyobonAction/loadg.cpp:222

castle.ogg -optional, game_data, missing from repo : Castle stage music

  • Path: SyobonAction/BGM/castle.ogg
  • Source: OpenSyobonAction/loadg.cpp:223

puyo.ogg -optional, game_data, missing from repo : Puyo stage music

  • Path: SyobonAction/BGM/puyo.ogg
  • Source: OpenSyobonAction/loadg.cpp:224

jump.ogg -optional, game_data, missing from repo : Jump sound

  • Path: SyobonAction/SE/jump.ogg
  • Source: OpenSyobonAction/loadg.cpp:228

brockbreak.ogg -optional, game_data, missing from repo : Block break sound

  • Path: SyobonAction/SE/brockbreak.ogg
  • Source: OpenSyobonAction/loadg.cpp:230

coin.ogg -optional, game_data, missing from repo : Coin sound

  • Path: SyobonAction/SE/coin.ogg
  • Source: OpenSyobonAction/loadg.cpp:231

humi.ogg -optional, game_data, missing from repo : Stomp sound

  • Path: SyobonAction/SE/humi.ogg
  • Source: OpenSyobonAction/loadg.cpp:232

koura.ogg -optional, game_data, missing from repo : Shell sound

  • Path: SyobonAction/SE/koura.ogg
  • Source: OpenSyobonAction/loadg.cpp:233

dokan.ogg -optional, game_data, missing from repo : Pipe sound

  • Path: SyobonAction/SE/dokan.ogg
  • Source: OpenSyobonAction/loadg.cpp:234

brockkinoko.ogg -optional, game_data, missing from repo : Mushroom from block sound

  • Path: SyobonAction/SE/brockkinoko.ogg
  • Source: OpenSyobonAction/loadg.cpp:235

powerup.ogg -optional, game_data, missing from repo : Power-up sound

  • Path: SyobonAction/SE/powerup.ogg
  • Source: OpenSyobonAction/loadg.cpp:236

kirra.ogg -optional, game_data, missing from repo : Star sound

  • Path: SyobonAction/SE/kirra.ogg
  • Source: OpenSyobonAction/loadg.cpp:237

goal.ogg -optional, game_data, missing from repo : Goal sound

  • Path: SyobonAction/SE/goal.ogg
  • Source: OpenSyobonAction/loadg.cpp:238

death.ogg -optional, game_data, missing from repo : Death sound

  • Path: SyobonAction/SE/death.ogg
  • Source: OpenSyobonAction/loadg.cpp:239

Pswitch.ogg -optional, game_data, missing from repo : P-switch sound

  • Path: SyobonAction/SE/Pswitch.ogg
  • Source: OpenSyobonAction/loadg.cpp:240

jumpBlock.ogg -optional, game_data, missing from repo : Jump block sound

  • Path: SyobonAction/SE/jumpBlock.ogg
  • Source: OpenSyobonAction/loadg.cpp:241

hintBlock.ogg -optional, game_data, missing from repo : Hint block sound

  • Path: SyobonAction/SE/hintBlock.ogg
  • Source: OpenSyobonAction/loadg.cpp:242

4-clear.ogg -optional, game_data, missing from repo : Stage clear sound

  • Path: SyobonAction/SE/4-clear.ogg
  • Source: OpenSyobonAction/loadg.cpp:243

allclear.ogg -optional, game_data, missing from repo : All stages clear sound

  • Path: SyobonAction/SE/allclear.ogg
  • Source: OpenSyobonAction/loadg.cpp:244

tekifire.ogg -optional, game_data, missing from repo : Enemy fire sound

  • Path: SyobonAction/SE/tekifire.ogg
  • Source: OpenSyobonAction/loadg.cpp:245

Generated on 2026-03-25T14:56:43Z