Spelunky is an action adventure game centered around the exploration of a series of caves while collecting treasure, saving damsels in distress, and dodging traps. Spelunky draws elements from the roguelike genre, using randomly-generated levels, being a dungeon crawl, lacking any savepoints, having frequent and easy deaths, and having discovery mechanics. It draws equally from the 2D platformer genre, including real-time interactions with enemies.
Your PC will need a graphics card thats as powerful as a GeForce 8300 GS/Radeon HD 3200 and it should be paired with either a APU A6-6400K Dual-Core/Core 2 Duo E7400 2.80GHz CPU to match the Spelunky recommended system specs. This PC setup will deliver 60 Frames Per Second on High graphics settings on 1080p monitor resolution. Also your PC needs 2 GB RAM to meet the rec specs and run at 60 frames. You should also have 2 GB system memory for min specs. Another thing to consider is the DirectX capability of your GPU. Spelunky needs a GPU capable of running DirectX 9.