MSDOS CGA snake game by jenneygames.com for DOSember Game Jam 2025, and revision 3 for CGA Game Jam 2026.

Contains executable and source code. Use SINEBYTE.BAS for Qbasic or SINEBYT2.BAS with built-in clock limiter for compiling for QB45+.

Instructions

Requires DOSBOX or MS-DOS. Features internal speaker sounds effects!

Revision 3 SINEBYTE: CGA colorburst + color changes on new levels.

Revision 2 SINEBYTE: New on-screen score, level and lives. New high score (autosave).

Original SINEBYTE: gamejam submission