Nintendo-exclusive party brawler Runbow is set to hit the scene later this year, and what better way to promote an indie game’s indieness than by featuring a super indie cameo extravaganza? That’s a rhetorical question; there is no better way.

Characters you’re going to see include the venerable Shovel Knight, Juan and Tostada from Guacamelee!, CommanderVideo and CommandGirlVideo from BIT.TRIP Runner, Swift Thornebrooke from Sportsball, Scram Kitty from Scram Kitty and His Buddy On Rails, and Rusty from Steamworld Dig: A Fistful of Dirt.