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Cycloctane/OCTIS-100

Octane's TIS-100 Emulator

OCTIS-100

Octane's TIS-100 emulator: an emulator for the Tesselated Inteligence System (which is a fictional computer from TIS-100 puzzle game).

This emulator uses original game's save file format. Currently only sandbox segments are supported (Simple Sandbox / Stack Memory Sandbox / Image Console Sandbox).

Build

make tis100

Usage

Start the emulator by specifying a sandbox layout and a save file.

# Simple Sandbox
./tis100 -m simple USEG0.0.txt

# Stack Memory Sandbox
./tis100 -m stack USEG1.0.txt

# Image Console Sandbox
./tis100 -m image USEG2.0.txt

OCTIS-100 running histogram viewer

Languages

Go93.1%Yacc6.2%Makefile0.6%

Contributors

MIT License
Created February 19, 2026
Updated March 11, 2026
Cycloctane/OCTIS-100 | GitHunt