The Nintendo Switch Online GameCube collection will be growing soon with one of the console’s most unique games. On August 21, Switch 2 owners with a Nintendo Switch Online Expansion Pack subscription will be able to play Chibi-Robo!, originally released in Japan in 2005 and worldwide in 2006, and the first game in its series.

Some Switch 1 games support upgrades that turn them into enhanced Switch 2 titles, but the cost structure is pretty confusing. Here's how much you can expect to pay for your favorite games.

Robo!, a cult classic GameCube game that currently commands up to $305 for second-hand physical copies, will join the Nintendo Switch Online + Expansion Pack library on August 21, exclusively for Switch 2 users.