Piso Zero

An action mission among enemies, platforms and hostages.

Timex 2068 · standard TAP and TS-Pico · original beeper audio.

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Standard TAP

TS-Pico

Starting and controls

Load with LOAD "". Keep the short TS-Pico filenames. CAPS SHIFT + SPACE interrupts the BASIC loader.

Menu: 1 redefine, 2 Kempston, 0 start. TS-Pico: 2, then 0; release and press another key to acknowledge FASE A. Q/A/O/P move, SPACE fires, ENTER handles the hostage (also with joystick).

The original beeper sound is retained.

Conversion notes

Tested in modified ZEsarUX for Timex; TS-Pico transport was checked using the firmware through the emulator’s documented bridge. These checks do not establish full-game completion or physical-hardware validation.

Credits

Program and graphics: Hernan Castillo Brian. Original publisher: Zigurat, 1991.

Topo Siglo XXI edition supplied for this port. Original loading artwork, graphics, logos and credits are retained.

2026 by Outsoftware using ChatGPT & Codex

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