Coming December 2026

Cosmos Cuties

A cute pixel-art shoot-'em-up roguelite. Fly through three areas full of invaders, collect relics that change how you shoot, and beat the boss waiting at the end of each one.

Coming DecemberGoogle Play
Coming DecemberSteam (PC)
Play the free demo Plays in your browser, on phone or PC.
Cosmos Cuties title art: a row of cute pixel invaders above the player's heart-shooting ship December 2026

How a run goes

Every run is different. You pick the route, the relics and the risks. If your ship gets popped, you start again from the first floor with what you've learned.

  1. Step 1

    Pick your ship

    Three ships, each with its own health, speed, way of shooting and set of relics.

  2. Step 2

    Chart a course

    Choose your path across the star map: fights, shops, strange events and tough elites.

  3. Step 3

    Build your shot

    Stack relics and boosts. Burn, freeze, zap, burst and pierce until your hearts fill the screen.

  4. Step 4

    Beat the boss

    Each area ends in a boss fight. The first is Mother Mochi, and whatever you do, don't let her eat your hearts.

Choose your ship

Your ship flies with you for the whole run. Each one plays differently and has nine relics only it can find.

Sweetheart, a white and pink ship
All-rounder

Sweetheart

Steady and strong. Heals after every elite, and her relics add bursts of hearts and big Grand Gestures.

Playable in the demo
Zippy, a small yellow ship
Speedy

Zippy

Small and fast. Doubles every On hit effect and loves a critical hit. Easy to dodge with, hard to master.

Full game
Lancer, a wide lilac ship
Heavy hitter

Lancer

Big hearts that hit hard and pierce through invaders. Flies and shoots slower, but clears a wave fast.

Full game

Meet the invaders

They're adorable. They also want you gone. New kinds join the waves as you climb, each with its own trick.

Chicks
Cats
Jellies
Beetles
thick shells
Bunnies
throw carrots
Octos
Slimes
split in two
Bees
fast fliers
Ghosts
Sheep
heal friends
Eyes

Elites

Queen BeeDives at you with her stinger.
Big EyeWatch out for its laser.
Moon MothLight the lanterns to beat her.

Bosses

Mother MochiBoss of the first area. She's very, very hungry.
Area 2 bossRevealed in the full game.
Area 3 bossRevealed in the full game.
3areas, each with its own boss
100+relics to find
15floors in every area
3ships, each with 9 relics of its own

Screenshots

Tap one to see it bigger.

Play the demo now

Free, right in your browser. No download and no account.

  • Play the whole first area with Sweetheart: 15 floors, then Mother Mochi
  • Find 98 relics, including all of Sweetheart's
  • Plays with touch, mouse or keyboard
  • Your progress saves in your browser
Play the free demo