A faithful restoration of the original 1984-85 Hack v1.0.3 by Andries Brouwer. Modern CMake build, cleaned and audited C source tree, and safe system compatibility for contemporary platforms.

Restoring Jay Fenlason's original 1981—1982 Hack to run on modern Linux.

Optimized SDL3 port of Ken Thompson’s 1969 Space Travel game. Features authentic 1969 physics tuning, mobile touch-thrust controls, shift-UB hardening via a 641 Fermat prime consistency probe, orbit drift stabilization, and high-assurance improvements.

Generador combinatorio de horarios universitarios sin cruces — Turbo Pascal MS-DOS, 1995-1996. Archivo histórico preservado byte-a-byte con documentación moderna.