The original Doom 2 was added to Doom. Now you can play the sequel of the shooter in the first episode.

So he was able to find an exploit, which he managed to insert the code of the DOS version of Doom 2 into the first part of the series. Also, to demonstrate its success, the developer has created a special place in the form of a cinema.

A video explaining what is being done and how it is posted on the developer’s channel. The source code of an unusual project can be found on GitHub – it is available in the public domain.

Recall that not so long ago, information appeared on the Web that another enthusiast was able to run Doom on a monitor built into a LEGO brick.