Spectrum Ports / Homebrew · Timex 2068

Basilisk II

Complete edition for Timex with additional TS-Pico memory. Only the Pico file is supplied; no reduced 48K edition was made.

The complete original track and seven effects are retained. Measured routes use about 4.6% fewer CPU cycles with keyboard and 6.1% fewer with joystick; these are not direct duration ratios. Video-counter phase can differ. Pico compatibility is qualified only in the documented even64 software model, using emulated firmware loading; the physical board and its timing have not been tested. Emulator tests cover specific routes and components: no complete-game, physical-hardware or analogue-audio identity certification.

Download

TSPico version: external memory is required. Verified in the documented software model; not tested on physical hardware.

Notes and controls

The BASIC loader can be interrupted with BREAK, listed and adapted for other storage devices.

2026 by Outsoftware using ChatGPT & Codex