iPhone · Augmented Reality

Something is asleep on your floor.

Sleeping Beasts turns your actual room into a stealth course. Point your phone at the ground and a snoring plush monster settles onto your real carpet. Now creep past it, take the treasure, and whatever you do — don't wake it up.

The Mossy Grump, a round white plush creature fast asleep

First heist free · One-time payment unlocks the rest · No ads, no subscriptions

How It Works

If you can walk quietly, you already know how to play. Turn your living room, hallway, or bedroom into a live AR stealth challenge.

1. Pick Your Room

Clear a small patch of floor about the size of a bath towel. Turn on a light and push shoes or cables out of the way.

2. Scan the Ground

Point your iPhone camera down and sweep slowly side to side. In seconds, ARKit detects your room's surface.

3. Put a Beast to Bed

Tap the floor! A sleeping monster flops down right on your carpet. Walk around it — it's right there in the room with you.

4. Creep & Take Treasure

Walk slowly, hold your phone steady, and stay quiet. Grab the goal and back out before it wakes up!

What Wakes Them Up

Watch the three meters on your screen and keep them in the safe zone.

🔊 Noise

The app measures room loudness. A quiet whisper is okay, but a dropped shoe or loud laughter will wake the beast instantly!

〰️ Wobble

Stomping or swinging your phone makes the beast twitch. Smooth, slow movements keep it snoring peacefully.

💤 Snooze Cone

Monsters dream facing forward. Lingering directly in front of a beast's nose for too long starts to stir it up.

Meet the 14 Sleepers

From the campaign heists to full 360° Beast Safari mode across your house.

The Mossy Grump The Mossy Grump Heist 1 · Tutor
The Slumbering Dragon Slumbering Dragon Heist 2 · Light Sleeper
The Pumpkin Cat The Pumpkin Cat Heist 3 · Twitchy
The Ink Octopus The Ink Octopus Heist 4 · Hair Trigger
The Polkadot Puppy Polkadot Puppy Safari
The Galaxy Bat The Galaxy Bat Safari
The Zzz Moth The Zzz Moth Safari
The Unzicorn The Unzicorn Safari
The Storm Cloud The Storm Cloud Safari
The Paisley Whale The Paisley Whale Safari
The Pebble Snorer The Pebble Snorer Safari
The Sleepy Crest The Sleepy Crest Safari
The Slumber Snake The Slumber Snake Safari
The Dust-Mote Spider Dust-Mote Spider Safari

Family Friendly & Safe

No blood, no chasing, no jump scares. When a beast wakes up, it simply sits up and yells "INTRUDER ALERT!"

View FAQ, Guide & Support