Spectrum Ports / Homebrew · Timex 2068

Subaquatic

Subaquatic for Timex TS2068 with TSPico, based on the original 128K edition. Retains nine images, three tracks, nine effects and four drums with 32 KiB of external storage. Editable BASIC, keyboard and joystick checked in two bounded routes. Two natural effects start one update earlier than the original; emulator qualification without physical-hardware or full-game completion proof.

The two observed natural effects start about 20 ms earlier while retaining their values and lengths. Keyboard and joystick routes cover one room and 120 updates each. Only the TSPico file with additional memory is supplied, retaining 128K content and AY audio. The Pico interface is qualified in the documented even64 software model with emulated firmware, not physical hardware. Emulator testing covers 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