A Cosmos Coaching Centre game

COSMOS VECTOR ZERO

Blast. Solve. Save time itself.

A sci-fi platformer for Years 7 to 12. Fight across frozen moons, crack maths challenges at quiz gates, and win back four lost Keystones before the Aurex Dominion does.

Read the story Play game Coming soon
The story

Whoever holds the Keystones holds time.

An armoured Cosmonaut faces an army and warships beaming light down beside the giant ring of Vector Zero
VECTOR ZEROThe Ark’itechs’ gate through time, raised on the planet Tethys

Long ago, the Ark’itechs built Vector Zero on the planet Tethys: a gate that let them travel through time itself. Fearing what it could do in the wrong hands, their council sealed the gate and hid its four Keystones on four distant worlds.

Now Draven Holt, ruler of the Aurex Dominion, has found them. His warships strip each planet bare and hypnotise its peaceful Blobbots into an army. The icy world of Eurion has already fallen.

Only one Cosmonaut stands in his way. Kai Rennick of COSMOS once touched a Keystone on Encelara, and it fused with him in a blinding blast. Now he can sense the others. Kai must free each world, recover every Keystone and reach Tethys before Holt opens the gate and rewrites history.

The cast

One Cosmonaut against an empire

Kai Rennick saluting from his cockpit in a white COSMOS spacesuit, with a cratered moon outside the window
The hero

KAI RENNICK

A young COSMOS Cosmonaut. A Keystone fused with him on Encelara, so now he can sense the others.

“Four Keystones, One Cosmonaut”
Draven Holt in black and red armour leaning over a glowing orange star map of the Keystone planets
The tyrant

DRAVEN HOLT

Ruler of the Aurex Dominion. He wants Vector Zero so he can rewrite time. No one has ever seen his face.

“Find the Keystones. Take the gate.”
An orange Blobbot with one big eye standing in the snow
Caught in the middle

THE BLOBBOTS

The cheerful one-eyed citizens of Eurion, hypnotised by Holt’s machines into his army.

Kai has to fight his way through them, from Ice Blobbots and Snowball throwers to the giant Blob Colossus.

The worlds

Four planets to liberate

Eurion
PLANET 1

Ice caves, cryovolcanoes and the Frozen Throne.

Titanox
PLANET 2

Amber dunes, oil rigs and a palace of light.

Ganymar
PLANET 3

A storm-wracked moon where Vortane waits.

Encelara
PLANET 4

Ice fountains, and where Kai’s story began.

?Uncharted comets and asteroids to be explored
A Cipher Beacon quiz asking: if 3y equals 21, what is y? Answer C, 7, is marked correct
Learn while you play

Cipher Beacon quiz gates

Timed maths questions at checkpoints. Fast, accurate answers earn health, ammo and upgrades.

Mistakes never block the way

A wrong answer costs a reward, never your progress, so students keep playing and keep trying.

Earn, upgrade, explore

Collect vectorite, unlock new weapons and armour in the Cosmunition shop, and find secret areas.

Years 7–12No adsNo data collected
Cosmunition

Gear up between missions

The Cosmunition shop showing blasters with damage, fire rate and price in vectorite
WEAPONS

Stardust Needler, Nova Breaker, Scatter Comet, Ricochet Disc, Arc Chain, Cryo Lance and Gravity Well.

ARMOUR

Five suits, from Vectorite Weave to Nova Aegis and Titan Bulwark. Armour soaks damage before your health.

UPGRADES

Boost firepower, fire rate and ammo, level by level.

Everything is paid for with vectorite, the crystals you collect and win at quiz gates.

Eurion is waiting…

Cosmos Vector Zero is coming soon to PC and Android. Ask at Cosmos Coaching Centre to find out more.

Play game Coming soon AVAILABLE SOON ONGoogle Play