If you need an artsy tube racer to play today – who doesn’t? – and don’t want to spend a lot of money to do so – guilty as charged – then do I have good news for you. Proun+ (Free), the iOS version of the art-inspired tube racer, has just gone free-to-play permanently. Developed initially by Joost van Dongen and ported by Engine Software, the game is now supported by ads. The good news is that if you’ve bought the game before, then you won’t see the ads at all.

Along with the free-to-play transition, new cheats are in the game that can help you out along the way in those trickier races. As well, the app download size is smaller, which is helpful for keeping games around on your device longer. I know the biggest games are the ones that usually get the axe first, so Proun+ might just stick around longer for people with smaller storage iPhones.