¶ 
License
This core is under GPLv3 license.
¶ 
Compatibility
| RPI0/RPI1 | RPI3 | RPI4/RPI400 | RPI5 | ODROID XU4 | OGA/OGS/RG351 | PC | RG353 |
|---|---|---|---|---|---|---|---|
| ❌ | ❌ | ✅ | ✅ | ❌ | ❌ | ✅ | ✅ |
¶ 
Features
¶ 
BIOS
No bios is required.
¶ 
Roms
¶ Supported extensions
Roms must have the extension:
- .bs
- .sfc
- .smc
- .zip
- .7z
This system supports compressed roms in .zip/.7z format. However, be careful, it is only an archive.
The files contained in the .zip/.7z must correspond to the extensions mentioned above.
Moreover, each .zip/.7z file must contain only one compressed rom.
¶ Location
Put the roms like this:
┣ 📁 recalbox
┃ ┣ 📁 share
┃ ┃ ┣ 📁 roms
┃ ┃ ┃ ┣ 📁 satellaview
┃ ┃ ┃ ┃ ┣ 🗒 game.zip
The roms using No-Intro format are highly recommended.
For more information about roms, go to this tutorial!
¶ 
Advanced configuration of the emulator
To be able to keep your custom configurations during an upgrade, we advise you to use our configuration override feature.
¶ Accessing to options
You can configure various options in two different ways.
- Via RetroArch menu:
┣ 📁 RetroArch Menu
┃ ┣ 📁 Core options
┃ ┃ ┣ 🧩 Name_option
- Via the file
retroarch-core-options.cfg:
┣ 📁 recalbox
┃ ┣ 📁 share
┃ ┃ ┣ 📁 system
┃ ┃ ┃ ┣ 📁 configs
┃ ┃ ┃ ┃ ┣ 📁 retroarch
┃ ┃ ┃ ┃ ┃ ┣ 📁 cores
┃ ┃ ┃ ┃ ┃ ┃ ┣ 🧩 retroarch-core-options.cfg
¶ Core options
| Options | Options values | Variables (for configuration override) | Variables values |
|---|---|---|---|
| Preferred Aspect Ratio | Auto ✅ / Pixel Perfect / 4:3 / NTSC / PAL |
bsnes_aspect_ratio |
Auto / 8:7 / 4:3 / NTSC / PAL |
| Crop Overscan | 8 pixels✅ / Disabled |
bsnes_ppu_show_overscan |
rrr / disabled |
| Blur Emulation | Disabled ✅ / Enabled |
bsnes_blur_emulation |
disabled / enabled |
| Filter | None ✅ / NTSC (RF) / NTSC (Composite) / NTSC (S-Video) / NTSC (RGB) |
bsnes_blur_emulation |
None / NTSC (RF) / NTSC (Composite) / NTSC (S-Video) / NTSC (RGB) |
| PPU (Video) - Fast Mode | Enabled ✅ / Disabled |
bsnes_ppu_fast |
enabled / disabled |
| PPU (Video) - Deinterlace | Enabled ✅ / Disabled |
bsnes_ppu_deinterlace |
enabled / disabled |
| PPU (Video) - No Sprite Limit | Disabled ✅ / Enabled |
bsnes_ppu_no_sprite_limit |
disabled / enabled |
| PPU (Video) - No VRAM Blocking | Disabled ✅ / Enabled |
bsnes_ppu_no_vram_blocking |
disabled / enabled |
| DSP (Audio) - Fast Mode | Enabled ✅ / Disabled |
bsnes_dsp_fast |
enabled / disabled |
| DSP (Audio) - Cubic Interpolation | Disabled ✅ / Enabled |
bsnes_dsp_cubic |
disabled / enabled |
| DSP (Audio) - Echo Shadow RAM | Disabled ✅ / Enabled |
bsnes_dsp_echo_shadow |
disabled / enabled |
| HD Mode 7 - Scale | 240p (x1) / 480p (x2) ✅ / 720p (x3) / 960p (x4) / 1200p (x5) / 1440p (x6) / 1680p (x7) / 1920p (x8) |
bsnes_mode7_scale |
1x / 2x / 3x / 4x / 5x / 6x / 7x / 8x |
| HD Mode 7 - Perspective Correction | Enabled ✅ / Disabled |
bsnes_mode7_perspective |
enabled / disabled |
| HD Mode 7 - Supersampling | Disabled ✅ / Enabled |
bsnes_mode7_supersample |
disabled / enabled |
| HD Mode 7 - HD->SD Mosaic | Enabled ✅ / Disabled |
bsnes_mode7_mosaic |
enabled / disabled |
| Internal Run-Ahead | Disabled ✅ / 1 / 2 / 3 / 4 |
bsnes_run_ahead_frames |
disabled/ 1 / 2 / 3 / 4 |
| Coprocessors - Fast Mode | Enabled ✅ / Disabled |
bsnes_coprocessor_delayed_sync |
enabled / disabled |
| Coprocessors - Prefer HLE | Enabled ✅ / Disabled |
bsnes_coprocessor_prefer_hle |
enabled / disabled |
| Hotfixes | Disabled ✅ / Enabled |
bsnes_hotfixes |
disabled / enabled |
| Entropy (randomization) | Low ✅ / High / None |
bsnes_entropy |
Low / High / None |
| CPU Fast Math | Disabled ✅ / Enabled |
bsnes_cpu_fastmath |
disabled / enabled |
| Overclocking - CPU | 10% / 20% / 30% / 40% / 50% / 60% / 70% / 80% / 90% / 100% (Default) ✅ / 110% / 120% / 130% / 140% / 150% / 160% / 170% / 180% / 190% / 200% / 210% / 220% / 230% / 240% / 250% / 260% / 270% / 280% / 290% / 300% / 310% / 320% / 330% / 340% / 350% / 360% / 370% / 380% / 390% / 400% |
bsnes_cpu_overclock |
10 / 20 / 30 / 40 / 50 / 60 / 70 / 80 / 90 / 100 / 11% / 120 / 130 / 140 / 150 / 160 / 170 / 180 / 190 / 200 / 210 / 220 / 230 / 240 / 250 / 260 / 270 / 280 / 290 / 300 / 310 / 320 / 330 / 340 / 350 / 360 / 370 / 380 / 390 / 400 |
| Overclocking - CPU | 10% / 20% / 30% / 40% / 50% / 60% / 70% / 80% / 90% / 100% (Default) ✅ / 110% / 120% / 130% / 140% / 150% / 160% / 170% / 180% / 190% / 200% / 210% / 220% / 230% / 240% / 250% / 260% / 270% / 280% / 290% / 300% / 310% / 320% / 330% / 340% / 350% / 360% / 370% / 380% / 390% / 400% |
bsnes_cpu_overclock |
10 / 20 / 30 / 40 / 50 / 60 / 70 / 80 / 90 / 100 / 11% / 120 / 130 / 140 / 150 / 160 / 170 / 180 / 190 / 200 / 210 / 220 / 230 / 240 / 250 / 260 / 270 / 280 / 290 / 300 / 310 / 320 / 330 / 340 / 350 / 360 / 370 / 380 / 390 / 400 |
| Overclocking - SA-1 Coprocessor | 10% / 20% / 30% / 40% / 50% / 60% / 70% / 80% / 90% / 100% (Default) ✅ / 110% / 120% / 130% / 140% / 150% / 160% / 170% / 180% / 190% / 200% / 210% / 220% / 230% / 240% / 250% / 260% / 270% / 280% / 290% / 300% / 310% / 320% / 330% / 340% / 350% / 360% / 370% / 380% / 390% / 400% |
bsnes_cpu_sa1_overclock |
10 / 20 / 30 / 40 / 50 / 60 / 70 / 80 / 90 / 100 / 11% / 120 / 130 / 140 / 150 / 160 / 170 / 180 / 190 / 200 / 210 / 220 / 230 / 240 / 250 / 260 / 270 / 280 / 290 / 300 / 310 / 320 / 330 / 340 / 350 / 360 / 370 / 380 / 390 / 400 |
| Overclocking - SuperFX Coprocessor | 10% / 20% / 30% / 40% / 50% / 60% / 70% / 80% / 90% / 100% (Default) ✅ / 110% / 120% / 130% / 140% / 150% / 160% / 170% / 180% / 190% / 200% / 210% / 220% / 230% / 240% / 250% / 260% / 270% / 280% / 290% / 300% / 310% / 320% / 330% / 340% / 350% / 360% / 370% / 380% / 390% / 400% / 410% / 420% / 430% / 440% / 450% / 460% / 470% / 480% / 490% / 500% / 510% / 520% / 530% / 540% / 550% / 560% / 570% / 580% / 590% / 600% / 610% / 620% / 630% / 640% / 650% / 660% / 670% / 680% / 690% / 700% / 710% / 720% / 730% / 740% / 750% / 760% / 770% / 780% / 790% / 800% |
bsnes_cpu_sfx_overclock |
10 / 20 / 30 / 40 / 50 / 60 / 70 / 80 / 90 / 100 / 11% / 120 / 130 / 140 / 150 / 160 / 170 / 180 / 190 / 200 / 210 / 220 / 230 / 240 / 250 / 260 / 270 / 280 / 290 / 300 / 310 / 320 / 330 / 340 / 350 / 360 / 370 / 380 / 390 / 400 / 410 / 420 / 430 / 440 / 450 / 460 / 470 / 480 / 490 / 500 / 510 / 520 / 530 / 540 / 550 / 560 / 570 / 580 / 590 / 600 / 610 / 620 / 630 / 640 / 650 / 660 / 670 / 680 / 690 / 700 / 710 / 720 / 730 / 740 / 750 / 760 / 770 / 780 / 790 / 800 |
| Preferred Super Game Boy BIOS (Restart Required) | SGB1.sfc ✅ / SGB2.sfc |
bsnes_sgb_bios |
Super Game Boy (SGB1.sfc) / Super Game Boy 2 (SGB2.sfc) |
| Hide SGB Border | Disabled ✅ / Enabled |
bsnes_hide_sgb_border |
disabled / enabled |
| Touchscreen Light Gun | Enabled ✅ / Disabled |
bsnes_touchscreen_lightgun |
enabled / disabled |
| Super Scope Reverse Trigger Buttons | Disabled ✅ / Enabled |
bsnes_touchscreen_lightgun_superscope_reverse |
disabled / enabled |
¶ 
External links
- Source code used: https://github.com/libretro/bsnes-libretro/