Added Boss Battle in Stage 4: Fight Flippy in the Lost Mines!New Friends System: Use Game Center, Facebook, or Username to add and battle friendsRevamped Cheating Handling: Crashes and Internet disconnects don't lose streak Multi-task timer extended so don't lose streak from accidental switching Battles are verified to prevent spoofingStability and Performance: Fix cart upgrades in events Remove ads fixed Chests achievement fixed Bug fixes and tweaks