The latest update brings exciting changes to Stack Sprint! You can now unlock the second zone with 10,000 coins (nothing to explore there just yet, but it's ready to be opened 🥲). I've also added an automatic save system that saves your progress every 15 seconds — your coins, upgrades, and unlocked zones are now safe 😃! Apologies for the issues in the first version; I've made some fixes to improve your experience.

Spend 45m getting 10k coins for unlock next area > mfw no next aera (yet) > spend money on speed upgades 4000+ > fly out of map > Restart.. no save game, 10 outta 10 epic gameplay