0.2.1

[0.2.1 Beta (10-24-2026)]

Fixed

• Start Game didn't show after loading a ROM until the app was restarted.
• Flickering, red or smeared bits of background at the sides in widescreen. Places with no scenery past the 4:3 view are black now.
• The sky's horizon glow in the Radan fight stopped at the 4:3 edge in widescreen.

Changed

• The translated ROM's Start Game is labeled Translation, not English (Spanish and other translations go there too).

Windows: unzip anywhere and run SnPRecompiled.exe.
Linux / Steam Deck (untested): extract and run SnPRecompiled.sh.

You need your own data file, any of these:
Tsumi to Batsu - Hoshi no Keishousha (Japan) SHA-1: 581297b9d5c3a4c33169ae0aae218c742cd9cbcf
Sin and Punishment - Successor of the Earth (U) (English fan translation patched) SHA-1: 5945ff3935d9d9531bbb5cfcabed7c198e2b2f41
Sin and Punishment - Successor of the Earth, English v1.0 [Zoinkity] SHA-1: e3906c919236dac6eba020b4b8c1df91fd725c5d

0.2.0

[0.2.0 Beta (10-23-2026)]

Added

• Mouse aim: Absolute (the reticle follows the pointer) or Relative, with sensitivity. Left click fires, right click jumps, middle click switches the aim mode.
• Mouse buttons can be rebound, side buttons too.
• Analog Aim option, the stick moves the reticle as far as it's pushed.
• Rice texture packs from the texture_packs folder, with an Open Folder button and an on / off option on the Graphics tab.
• Any dump of the Japanese ROM works, and English translations of it, like Zoinkity's v1.0.
• Change ROM on the launcher.
• Unlock Everything on the new Enhancements tab.
• Infinite health, time and continues on the new Cheats tab.
• CRT, Scanlines and LCD screen filters, and bloom.
• Add to Steam on the launcher, with artwork.
• F1 opens the settings, as well as Esc.
• crash_log.txt shows more about where a crash happened.

Changed

• Mouse Aim, Mouse Sensitivity, Joystick Deadzone and Analog Aim are on the Controls tab.
• Controls and Mods moved off the launcher, they're in Settings.

Fixed

• OPT. menu's top row pulled to the edges in widescreen.
• "Fatal error in mod" message when exiting from the launcher.

Windows: unzip anywhere and run SnPRecompiled.exe.
Linux / Steam Deck (untested): extract and run SnPRecompiled.sh.

You need your own data file, any of these:
Tsumi to Batsu - Hoshi no Keishousha (Japan) SHA-1: 581297b9d5c3a4c33169ae0aae218c742cd9cbcf
Sin and Punishment - Successor of the Earth (U) (English fan translation patched) SHA-1: 5945ff3935d9d9531bbb5cfcabed7c198e2b2f41
Sin and Punishment - Successor of the Earth, English v1.0 [Zoinkity] SHA-1: e3906c919236dac6eba020b4b8c1df91fd725c5d

0.1.0

[0.1.0 (10-22-2026)]

Added

• Widescreen, HUD anchored to the screen edges and the reticle reaches the full width (experimental)
• Framerates above 30 fps (experimental)
• Higher resolutions and anti-aliasing
• Twin-stick controller layout by default, fully remappable
• Supports the original Japanese ROM and the English fan translation
• crash_log.txt generates upon crash
• Linux / Steam Deck build, completely untested, let me know.

You need your own data files, either one:
Tsumi to Batsu - Hoshi no Keishousha (Japan) SHA-1: 581297b9d5c3a4c33169ae0aae218c742cd9cbcf
Sin and Punishment - Successor of the Earth (U) (English fan translation patched) SHA-1: 5945ff3935d9d9531bbb5cfcabed7c198e2b2f41