You're always progressing!
IncrediMarble lets you progress whether you leave the game idle or shut it off and return to it later, like most tapper and incremental games do. In-game ads will rewards you bonus earnings but are purely voluntary, there are NO MANDATORY AD POP-UPS!
Support indie game development!
IncrediMarble was made by one person! Watch the ads or buy the IAP to support further development of the game. You help me pay my rent!