In 2001 this event grew to a weekend show and combined with an annual Atari Championship sponsored by a local arcade,[4] which had been running since 1996.

The show features a large free-play arcade with hundreds of coin-op and pinball machines, multiple console play areas, the official Blockbuster World Video Game Championship,[7] the Classic Tetris World Championship,[8] a themed museum, art shows, indie games, obsolete media formats, a collectibles live auction, many classic and modern tournaments and live DJs and bands.

Multiple presentation tracks with industry alumni and content creators cover gaming-related topics and culture.

An ongoing feature have been panel presentations by industry alumni such as David Crane (programmer), Garry Kitchen, Joseph C. Decuir, Howard Scott Warshaw, Jennell Jaquays, Rebecca Heineman, Ed Fries, Matt Uelmen and other former Atari, Activision, Imagic, Nintendo, Sega and Microsoft employees.

The retrogaming heritage is also represented by the Portland Retro Gaming Expo logo which recalls the iconic Atari CX40 joystick in front of stylized tree rings, highlighting Portland's lumber industry history.