By tamaleknight
Behold, the Sourcemod Entertainment System, a custom-made plugin for Counter-Strike: GO that allows players to play "Super Mareo Bruhs" inside cs_office. With real controllers, cartridges, and a working power switch, the SMES is just like the real thing. With more flashbangs.
TI calculator programmer Builderboy presents Portal Prelude, a fan-made game inspired by the original title and specially designed for the TI-83 Plus and TI-84 Plus series of graphing calculators.