FortressCraft Evolved requires a Radeon HD 7950 graphics card with a Core i5-650 3.2GHz or Phenom II X4 805 processor to reach the recommended specs, achieving high graphics setting on 1080p. System memory required for FortressCraft Evolved is 4 GB performance memory. Taking a look at the min reqs you will require a Radeon HD 5450 512MB graphics card with a Core 2 Duo E4300 1.8GHz or Athlon 64 X2 Dual Core 4000+ processor to reach the minimum FortressCraft Evolved specs, run on low graphics setting and 720p. Minimum RAM requirements are 4 GB system memory. Your graphics card will need to be capable of running DirectX 9.00. Recommended needs around a 9 year old PC to run.