An unofficial Interstate '76 enhancement project

Classic combat.
Modern computers.

Interstate SeventyFix improves Activision's 1997 vehicular combat game while preserving the driving, action and atmosphere of the original.

What Interstate SeventyFix changes

The original game's timestep has been updated to permit high framerates without the associated bugs.

Fluttering wheels

Fixed.

Misfiring flamers and mortars

Fixed.

Malfunctioning ramps

Fixed.


The original software renderer has been extensively modified to support larger resolutions and modern screen shapes.

Higher resolutions

Rendering tested at up to 2560 × 1440.

Aspect-ratio correction

Corrected 3D projection for widescreen and other non-4:3 display modes.

Expanded video modes

Additional 8-bit DirectDraw modes can be detected and selected from within the game.

Download

Public Beta

Interstate SeventyFix is distributed as a binary patch. You'll need your own copy of the game.

Download

Video

Follow the project

See development progress, report reproducible bugs, or suggest improvements through GitHub.