Cortex Challenge Collection

This is a travel box that can hold 4 games of Cortex Challenge (previously Braintopia).Great for when you're heading out to a game night and need multiple copies of the game, or if you want to downsize the space occupied by 4 boxes to 1 (that has the size of 2 boxes actually haha). It is not made for sleeved cards. Games included in my collection: Cortex Challenge (original)Cortex Challenge 2Cortex Challenge 3Super Cortex ChallengeI also tried it with Jungle Speed, and it fits without problems including the totem in the storage space with 2 brains storage trays on top of it.So you can mix and match which games to take with you, given they have square cards. Rulebooks fit way too tight. I do not carry them in the box. I'm also working on a smaller rulebook to fit in here. I'll update it when I get it done to include it as a pdf. (side note: I already have the spanish version uploaded, waiting on english files to make the english version as well).UPDATE 07/03/2026Customized r