About SYSCALL: RING ZERO
SYSCALL: RING ZERO is a single player casual simulation game. It was developed by Chilling Moose Games and was released on July 3, 2026.
Reverse-engineer a private 1990s BBS. Read disassembly, patch broken checks, optimize a nine-core rack, and write assembly firmware that locks onto live scope traces. With 200+ puzzles, full controller support and offline play, you can refine your assembly skills on all your devices!


Games Like SYSCALL: RING ZERO
Looking for games like SYSCALL: RING ZERO? Here are top casual simulation recommendations, selected from player-similarity data — start with ABI-DOS, SHENZHEN I/O or TIS-100.
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Frequently Asked Questions
SYSCALL: RING ZERO is a casual simulation game. Common tags for SYSCALL: RING ZERO include indie, pixel graphics, cyberpunk, abstract, science and others.
SYSCALL: RING ZERO is available on PC, Mac OS, Windows and Linux.
SYSCALL: RING ZERO was released on July 3, 2026.
SYSCALL: RING ZERO was developed by Chilling Moose Games.
SYSCALL: RING ZERO is a single player game.
Similar games include ABI-DOS, SHENZHEN I/O, TIS-100, EXAPUNKS, Comet 64 and others.









