Lock’n’Chase
Timex TS2068 · AY audio · keyboard and joystick.
Original game: Bob Smith, Lee Bee and Allan Turvey. Author’s page.
Timex
TAP for Timex TS2068.
TSPico
The same game, with a TSPico filename.
Editable BASIC loader with BREAK/LIST.
2026 by Outsoftware using ChatGPT & Codex
Controls: O/P left/right, Q/A up/down, M closes the door. Controls can be redefined in the menu.