A random guy on the internet once said: "There's always a game to play, just keep looking!" So, you can always find a good game to play, even if you don't have a great gaming setup. 

Best Games For a 4GB Ram PC

Burnout Paradise

System requirements OPERATING SYSTEM:  Windows XP SP2/ Windows Vista/ Windows 7 PROCESSOR: 2.8 GHz Intel Pentium 4 or equivalent RAM: 1 GB Graphics Card: DirectX 9.0c Compatible 3D accelerated 128 MB Video card with Pixel Shader 3.0 or equivalent (NVIDIA GeForce 6600+ / ATI Radeon X1300+)

Dishonored

System requirements OS: Windows Vista / Windows 7. – CPU  3.0 GHz dual core or better. RAM: 4 GB – GPU: DirectX 9 compatible with 512 MB VRAM or better (NVIDIA GeForce GTX 460 / ATI Radeon HD 5850)

Gears Of War I

System requirements OPERATING SYSTEM: Windows Vista / Windows 7. PROCESSOR:2.4 GHz+ / AMD 2.0 GHz+ RAM: 1 GB Graphics Card: NVIDIA Geforce 6600+ / ATI x700+

Gang Beasts

System requirements OPERATING SYSTEM: Windows® 7 32/64-bit / Vista 32/64 / XP. PROCESSOR:2nd generation Core i3, AMD A6, or higher RAM:4 GB Graphics Card: Nvidia 8800 GT, AMD 5670, Intel HD 3000 or better.

Call of Juarez Gunslinger

System requirements OPERATING SYSTEM: Windows® 7 (SP1) PROCESSOR: 3 GHz Intel® Core™2 Duo or 3 GHz AMD Athlon™ 64 X2 or better. RAM: 4 GB RAM. Graphics Card: 1024 MB DirectX 10–compliant or higher.

Boderlands 2

System requirements OS: Windows XP SP3. Processor: 2.4 GHz Dual Core Processor. RAM : 2 GB Graphics Card: NVidia GeForce 8500 / ATI Radeon HD 2600.

Deadpool Video Game

System requirements OS: Windows® XP / Windows Vista® / Windows® 7 / Windows® 8. Processor: Intel Core 2 Duo E8200 @ 2.66 GHz or AMD Phenom X3 8750 processor or better. RAM: 2GB Graphics Card: GeForce 8800 GT series with 512 MB RAM or ATI Radeon HD4850 with 512MB RAM or better.

Assassin’s Creed III

System requirements OPERATING SYSTEM:Windows Vista (SP2) / Windows 7 (SP1) / Windows 8 PROCESSOR:2.66 GHz Intel Core2 Duo E6700 or 3.00 GHz AMD Athlon 64 X2 6000+ or better recommended RAM: 2GB (4GB recommended) Graphics Card: 512MB DirectX 9.0c-compliant with Shader Model 4.0 or higher

Brothers A Tale Of Two Sons

System requirements OPERATING SYSTEM:Windows XP SP3 PROCESSOR:2.4 GHz Dual Core Processor RAM: 2 GB Graphics Card: NVIDIA GeForce 8600 /ATI Radeon HD 2600

Darksiders II

System requirements OS:Windows Vista/XP, Windows 7, Windows 8. Processor: 2.0 Ghz Intel Core 2 Duo Processor or AMD equivalent. RAM: 2GB Graphics Card:  NVIDIA 9800 GT 512 MB Video Card or AMD equivalent..