Cat Stack is a free one-tap cat stacking game. A sleepy cat swings from a claw above your tower. Tap to drop it, land it on the cat below, and keep building toward the moon. Play it right here in your browser on a phone or a computer.
The tower has real balance. Land off-center a few times on the same side and the whole thing starts to lean, the cats wake up in a panic, and one more sloppy drop sends everyone tumbling. Land dead center and the tower stays straight, the cats purr, and every PURRFECT in a row meows one note higher.
How to play Cat Stack
- Tap to start. A cat dangles from a claw that swings left and right above your tower.
- Tap anywhere to drop the cat. It falls straight down onto the top of the tower.
- Land it dead center for PERFECT (+2 and a coin). From the third PERFECT in a row each one is a PURRFECT worth +3.
- Any other landing on the tower scores +1, but it shifts the tower's weight to that side.
- Miss the tower completely and you lose one of your 3 paws. Lose all 3 and the run is over.
- If the cats above any point lean too far past the cat below them, the tower topples and the run ends. Tap anywhere to retry instantly.
Controls
| On | Controls |
|---|---|
| Phone or tablet | Tap the screen to drop the cat |
| Computer | Press Space, ↓ or Enter (or click) to drop the cat |
| Retry | Tap or click anywhere after the tower falls |
Tips for a higher score
- Watch the rhythm of the swing and tap a moment before the cat passes over the tower. The cat falls straight down.
- When the screen flashes red and the cats look scared, the tower is leaning. Drop the next cat a little on the other side to pull the weight back.
- The claw swings wider and faster the taller your tower gets, so PERFECT streaks early on buy you a straight tower for later.
- Chonky cats are wide and heavy. Kittens are small and harder to land on.
- Every run pays one coin per PERFECT plus one per 10 points. Spend them in the CAT CAFÉ on 8 litters, from STREET to COSMIC.
- Every 10 cats the sky changes: ROOFTOPS, CHIMNEY SMOKE, CLOUD NINE, BAT COUNTRY, THE MOON and DEEP SPACE.
Cat Café prices
Every run pays coins (◆). Spend them in the CAT CAFÉ to unlock new litters:
| Litter | Price |
|---|---|
| STREET | free (starter) |
| TUXEDO | ◆ 60 |
| SIAMESE | ◆ 120 |
| CALICO | ◆ 200 |
| MIDNIGHT | ◆ 320 |
| GHOST | ◆ 480 |
| GOLDEN | ◆ 800 |
| COSMIC | ◆ 1,500 |
Cat Stack FAQ
Is Cat Stack free?
Yes. It's free to play in your browser with no download, no install and no account.
Can I play Cat Stack on my phone?
Yes. It was made for phones held upright, and it also works on desktop with the keyboard or mouse.
Why did my tower fall over?
Too much weight ended up on one side. Each off-center cat shifts the balance, and when the cats above any point hang past the edge of the cat below, the tower topples. Landing PERFECTs keeps it straight.
What's the difference between PERFECT and PURRFECT?
A PERFECT is a dead-center landing worth +2. Land three or more in a row and each one becomes a PURRFECT worth +3, with a rising meow.
Is my progress saved?
Your best score, coins and cat litters are saved in your browser on this device.