Polar Games

Make-10 number puzzle

Cosmo Ten

Make-10 space puzzle with 50 levels

Cosmo Ten

Slide the crystal blocks, make 10 and launch the capsules with Nova the fox astronaut.

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Slide the blocks, make 10 and launch the capsules with Nova the fox astronaut

Cosmo Ten is a cheerful number puzzle for the browser with a toy space theme. Drag a crystal block into another one: if the two add up to 10 they become a capsule with the color of the block you dragged.

Send every capsule through the portal of its color to clear the board. There are 50 levels in 5 worlds, from Moon Base to Star Station, with locked portals, asteroids, meteors, crystal blocks and surprise boxes.

How to play Cosmo Ten

  1. Press Play or pick a level on the world map.
  2. Drag a block into another one: two that add up to 10 become a capsule.
  3. Push each capsule into the portal of its color and clear the board with moves to spare for 3 stars.

Modes: Single player, 50 levels in 5 worlds

  • Make 10

    Two blocks that add up to 10 become a capsule; smaller sums join into one block; more than 10 does not fit.

  • Launch the capsules

    Every capsule leaves through the portal of its color. Clear the board to win the level.

  • 50 levels, 5 worlds

    Moon Base, Asteroid Belt, Ice Planet, Crystal Nebula and Star Station, 10 levels each, with a clock on level 10 of every world.

  • New twists

    Locked portals, asteroids that crack, meteors, crystal blocks and surprise boxes, each explained by a card.

  • 4 power-ups

    Undo, Brush, Shovel and Extra moves, plus a chest at the end of every world.

  • 14 languages

    The interface comes in 14 languages, with music, sound effects, vibration and a less motion option.

Cosmo Ten works on phones and computers, upright or sideways, and has a desktop layout with keyboard shortcuts.

INSIDE THE GAME

Cosmo Ten in action

Actual game captures. Cover art is promotional.

Title screen: the Cosmo Ten logo, Nova the fox astronaut, Play and Levels.
Title screen: the Cosmo Ten logo, Nova the fox astronaut, Play and Levels.
World map of the Moon Base: ten level pads on a trail with their stars, the world chest and the gate to the next world.
World map of the Moon Base: ten level pads on a trail with their stars, the world chest and the gate to the next world.
World map of the Crystal Nebula, the fourth world, with level 36 as the next one.
World map of the Crystal Nebula, the fourth world, with level 36 as the next one.
A level on the Moon Base: crystal number blocks on the space-station board, the portals of each color on the frame and the power-ups on the right.
A level on the Moon Base: crystal number blocks on the space-station board, the portals of each color on the frame and the power-ups on the right.
Asteroid Belt: a red capsule made of two blocks that added up to 10, next to an asteroid that cracks with every launch.
Asteroid Belt: a red capsule made of two blocks that added up to 10, next to an asteroid that cracks with every launch.
Ice Planet: meteors block some cells, so the blocks have to go around them.
Ice Planet: meteors block some cells, so the blocks have to go around them.
Crystal Nebula: green and red capsules on their way to the portals of their colors, with a locked portal waiting for one launch.
Crystal Nebula: green and red capsules on their way to the portals of their colors, with a locked portal waiting for one launch.
Star Station: surprise boxes open after a number of launches and show the number hidden inside.
Star Station: surprise boxes open after a number of launches and show the number hidden inside.
A card explains each new element the first time it appears, like the locked portal on level 8.
A card explains each new element the first time it appears, like the locked portal on level 8.
Level complete: three stars, the moves used and the total of stars.
Level complete: three stars, the moves used and the total of stars.
Settings: vibration, less motion and the language list.
Settings: vibration, less motion and the language list.
The 14 languages of the game.
The 14 languages of the game.

FOR YOUR NEXT ROUND

Tips: Cosmo Ten

  1. The capsule takes the color of the block you drag, so pick which block to move by the portal you need.
  2. Small numbers can join first: 2 and 3 make a 5 that can then meet another 5.
  3. Watch the locked portals: launch capsules through the open ones first.
  4. Undo is free three times on every level: use it to try a different order.

BEFORE YOU PLAY

Questions: Cosmo Ten

What is Cosmo Ten?

Cosmo Ten is a make-10 sliding block puzzle for the browser with 50 levels in 5 worlds, 4 power-ups and 14 languages.

How do I play Cosmo Ten?

Drag a numbered block into another one. Two that add up to 10 become a capsule; push each capsule into the portal of its color to clear the board.

Is Cosmo Ten free?

Yes. It is free to play in your browser.

Does it work on phones?

Yes. It works on phones and computers, upright or sideways, with touch, mouse or keyboard.

Is my progress saved?

Yes. Your levels, stars and power-ups are saved in your browser.

FOR YOUR OWN SITE OR BRAND

Want Cosmo Ten for your own project?

Cosmo Ten is also available as an HTML5 game template with full source code. License it for your site, portal or brand.

See it in the Marketplace

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