These are stills from Chex Quest, a promotional action game produced for General Mills and given away in cereal boxes. It was essentially a Doom total conversion. I created almost all the artwork seen in this game. The sprites and textures were created in Photoshop.
Visit my Gamers section to download Chex Quest 3, wherein I migrated Chex Quest to ZDoom, an updated source port of Doom that runs on modern systems. In this port I also added a third episode and updated the original levels.