New Updates! GLOBAL TOP 50 LEADERBOARD Your tallest tower now competes with the world, ranked by peak height through Game Center - no account, no sign-up. Your best height submits automatically. See your global rank and exactly how far you are from the Top 50. Verified scores keep the board fair, and it's fully optional and offline-friendly. CLIMB THROUGH THE COSMOS Every 100 m is a new destination - Space, the Moon, Mars, the Asteroid Belt, Outer Planets, Deep Space, and on toward the Galaxy - each with its own backdrop. The higher you climb, the further out you go. METEOR BOMB SHOWERS Reach a new milestone and brace for a meteor bomb shower! Each one hits harder than the last - more bombs, falling faster. Every 100 m raises the stakes, so bank a Bomb Shield or an Extra Life for the big ones. SUPER GLUE, REBUILT Super Glue now instantly straightens a dangerously leaning tower! It now recenters it over your paddle and re-grips every block - so a great run no longer topples on one bad lean. Other visual changes and small fixes throughout. Thanks for stacking! Climb on!