Stack Up
One tap. One tower. How high can you go?
Up next
More about Stack UpControls, tips, your mastery, rating, questions
About Stack Up
Stack Up is a free one-tap arcade game made for Arena13. It runs in your browser on phone and desktop, with no download or sign-up. A block slides across the top of your tower. Tap to drop it. Whatever hangs over the edge gets sliced off, so each floor can only get narrower. Land a perfect drop to keep the full width and build a streak. Miss the tower completely and it's over. The blocks speed up as you climb.
- Controls
- Tap, click or press Space to drop
- Length
- 2 min per round
Tips
- Watch the block, not the tower. Drop when its edge lines up with the edge below.
- Three perfect drops in a row start to grow the block back a little. Streaks are your only way to win width back.
- The slider speeds up with height. When the block gets thin, slow your breathing and play for clean, safe drops.
Your mastery
0 rounds- Your best
- -
- All-time record
- -
Do you like Stack Up?
Loading ratings
Stack Up: questions and answers
Is Stack Up free to play?
Yes. Stack Up is completely free on Arena13. There is nothing to download, no account to make and nothing to buy.
Can I play Stack Up on my phone?
Yes. Stack Up runs in the browser on phones, tablets and computers. Controls: Tap, click or press Space to drop
How long does a game of Stack Up take?
A round takes about 2 minutes, so it fits into a short break.
Does Stack Up have a leaderboard?
Yes. After a round you can post your score under a nickname. There is an all-time top 10 and a daily board that resets at midnight UTC, and when Stack Up is one of the daily tournaments, the top 3 that day win coins.
Do I need an account to save my progress?
No. Your coins, level, streak, mastery and best scores are saved in your browser on this device.
Who made Stack Up?
Stack Up is an original game made for Arena13.