Recomp / Games / MS-DOS

Chocorenderlimits (CRL)

Doom and Heretic source port for vanilla mappers that shows the original engine's rendering and gameplay limits in real time and warns about map problems.

Source port Human-led released
Stars—
Commits, 30 days—
Latest releasecrl-2.1Oct 7, 2026
Last push—

Facts

Original
Doom and Heretic (1993)
Platform
MS-DOS
Method
Source port
Provenance
Human-led · Repo created 2018, predates AI coding tools (GitHub) what this means
Status
released
Licence
GPL-2.0
Team
JNechaevsky
Started
2018-03
Runs on
Windows, Linux, macOS
Needs the original
Yes: you supply your own legally obtained copy

How to get it legally

This project ships code only. Build or download it from the official repository, then supply data from a copy of Doom and Heretic you own. Recomp never links to ROMs, discs or game data.

This project was rebuilt by JNechaevsky. Facts last checked 2026-10-17. Suggest a correction

Sources

Something wrong or out of date? Send a correction.