System requirements Tower of Guns
Tower of Guns is a fast paced first-person-shooter for the twitch gamer... with a few randomized elements to keep it fresh with each playthrough. It's a short burst "Lunch Break FPS"... not unlike Binding of Isaac mixed with Doom 2. Tower of Guns was made by a guy named Joe (with his brother Mike composing the music).

Minimum pc requirements list Tower of Guns
Minimum:
- OS: Windows Vista/7
- Processor: 2.4 GHz Intel Core 2 Duo (Dual-Core)
- Memory: 3 GB RAM
- Graphics: NVidia Geforce 275 GTX +512mb memory
- DirectX: Version 9.0c
- Storage: 2 GB available space
- Sound Card: windows compatible sound card
- Additional Notes: Warning: This game is CPU/GPU intensive. There are a lot of bullets. It is stable on older Nvidia cards (8800 era), but the framerate made for a sub-optimal experience.