Star Raiders Key Mod @GregGallardo
Star Raiders Key Mod  @GregGallardo
Uploaded May 2026 | Updated September 2026, 2 days ago
Just some minor changes to the #atari8bit Star Raiders.

I've been meaning to look at Lorenz Wiest's reverse-engineered Star Raiders source code ( github.com/lwiest/StarRaiders ). I had some unexpected downtime yesterday, so I took a look at adding some key commands based on a reddit post ( reddit.com/r/atari8bit/comments/1s5ama1/star_raiders_mod_suggestion ).

I've tested it on Altirra and my Atari 400, and it seems stable.

I'm pretty terrible at assembly, so there may be bugs.

XEX is at greggallardo.com/public/starraid.xex
Star Raiders Key ModFujinet RetroMate on Commodore 64/Meatloaf and Atari 8-bit FujiNetAnimation/Collision TestPseudo3D Hills (SGDK 1.65 / Sega Genesis)Rust Networking TestMore Mega Driving:  Pseudo 3D roads with SGDK / Sega GenesisRaycasting in SGDK AgainSGDK Sega Genesis Hardware TestHigher-N Animation Test
Greg Gallardo |

Star Raiders Key Mod

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