RollerCoaster Tycoon

RollerCoaster Tycoon is a 1999 amusement park simulation game created by Scottish developer Chris Sawyer. The game was followed up with a sequel in 2002 titled RollerCoaster Tycoon 2 which expands on the original's features.

Streams
OpenRCT2, an open-source adaptation of RollerCoaster Tycoon 2, was played by Joel in his streams. He attempted to break the game's engine and mess around in the multiplayer mode.