Project Crypt is a standalone game made on the GZDoom engine, being a love-letter to the indie horror game Cry of Fear. The story follows Isaac Rogerson, a deeply disturbed young individual, trying to escape a desolate city. In his journey, he will find friends and foes, and will try to find anwsers to the questions that are worrying him. This mod will feature a lengthy singe-player campaign, fully animated and voice-acted cutscenes and more.
 

The gameplay of this mod differs from classic Doom games drastically. You have an inventory system much like the one seen in Cry of Fear, where you have to manage your items. You have a stamina bar which will slowly
recharge when walking or idle. The enemies also have each a unique behaviour, that you need to be aware of.