Earthsiege 2

WIN

A full reimplementation of Earthsiege 2 (Dynamix, Sierra, 1996) for modern systems on .NET, called the HERCULAN Engine; because the game’s source code was never released, it was built entirely by reverse engineering. It is in beta: not everything has been thoroughly tested and the author advises backing up the retail save data first. It lets you play the whole game at any resolution, with widescreen and ultrawide support (menus render at 4:3), with a hardware-accelerated renderer that almost matches the original software renderer, file formats and saves compatible with the retail game, a built-in installer from a CD or ISO, playback and caching of the CD’s music, in-engine video decoders, a Tweaks menu that fixes retail bugs, and a mission editor in beta. It includes HercWorks CSharp, tools for viewing and sometimes editing the game’s data files (Windows only). It supports the retail 1.0 release, the 1.0 Hi-Rez Studios release (no music), and the 1.10 GoldGames release, with French and German in the latter. Version 1.1.0 was published on October 29. 23 of its last 100 commits list Claude as a co-author.

You needA copy of the original Earthsiege 2 game files, installed, on CD, or as an ISO (the built-in installer can copy them from the CD or ISO); they are not included in the repository. Windows 10 or later, or Linux with glibc 2.34 or newer, on x86-64, and a graphics card with OpenGL 3.3.

How it gets to PC

Game-specific engine

Console

Microsoft Windows

Original studio

Dynamix

Year

1996

Author

kevinfoley

Stars

20

Last activity

2026-11-11 · today

Latest version

v1.1.2 · 2026-11-07

Language

C#

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