Official trailer
Trailer 1
Paranautical Activity: Deluxe Atonement Edition Steam vs GOG price
Master4Game compares confirmed Steam and GOG listings for this game. Store prices can change at any moment, so always check the final price on the official store page before buying.
About this game
Paranautical Activity combines the classic FPS action of games like Doom and Quake, with the randomness and difficulty of modern roguelikes like Binding of Isaac and Spelunky.
-Unique FPS/Roguelike combination
-Procedurally generated levels
-Impossibly fast gameplay
-Hidden levels
-Over 100 items
-40+ enemies
-Ridiculous bosses
-Kick ass Dubstep soundtrack
The Deluxe Atonement Edition includes the following
-Developer footage & commentary, from prototype to pre alpha to full release!
-The Seafarers Guide; A pro guide with a nautical twist. Consult the pro guide to become the leanest, baddest, mostest bestest Paranautical Activity player you can be.
-1 new level type, 1 new weapon and 1 new item.
-Wallpapers baby!
Paranautical Activity: Deluxe Atonement Edition price comparison
| Store | Base | Discount | Current | |
|---|---|---|---|---|
| Steam | $9.99 | -0% | $9.99 | Open |
| GOG | $9.99 | -80% | $1.99 | Open |
Cached prices. Steam: 2026-06-02 15:25:34. GOG: 2026-06-02 15:25:35.
System requirements
Minimum
Minimum:
- OS *: Windows XP or better
- Processor: Intel P4/NetBurst Architecture or its AMD Equivalent (AMD K7)
- Memory: 2GB GB RAM
- Graphics: Intel GMA 950 or AMD Equivalent with OpenGL 1.2 Support
- Storage: 300 MB available space
- Sound Card: N/A
Paranautical Activity: Deluxe Atonement Edition screenshots
