PC

Lightmatter Steam Key

Lightmatter

A first-person puzzler where shadows kill you. Watch your step or be swallowed by the darkness.

Windows PC  Adventure
$19.99 -10% $17.99 To the Shop-Page

23 Steam Achievements

I said no photographs!
I said no photographs!

Didn't you sign the NDA?

Now you're playing with power!
Now you're playing with power!

Be careful with those photon connectors!

Yippee ki-yay
Yippee ki-yay

Sometimes it's good to vent a bit.

Say hello to my little friend
Say hello to my little friend

Take good care of that lamp!

Ah, there it is!
Ah, there it is!

Saving humanity.

Klonk!
Klonk!

Hey, don't kick that!

Record of six
Record of six

Faster than light.

Burger Friday
Burger Friday

1095.3 burgers were consumed during this production.

Damn fine cup of coffee
Damn fine cup of coffee

Someone seems to be addicted.

Vashta Nerada
Vashta Nerada

Hey, Who Turned Out The Lights?

The cake is alive
The cake is alive

You can have your cake AND eat it!

Photon Fun Hour
Photon Fun Hour

Do you need a break?

Fast like a cat
Fast like a cat

I like cats.

Sneakin' around
Sneakin' around

Where are you going?

NDA
NDA

Remember to sign it once you get out.

Argh, the bridge collapsed
Argh, the bridge collapsed

You pushed the button too hard.

See you on the other side!
See you on the other side!

You saw it through to the very end.

Schrödinger's cat
Schrödinger's cat

Quantum superposition at the push of a button.

Contract work
Contract work

I heard that tool is quite a hit.

Staring contest
Staring contest

Big Brother is watching you.

Found Lux!
Found Lux!

You crossed paths with that four-legged fluff ball.

Quality of Life Services
Quality of Life Services

Thank you.

Baptized
Baptized

The human body can survive 21 days without food.

  • Single-Player
  • Steam Achievements
  • Steam Trading Cards
  • Partial Controller Support
  • Steam Cloud
We take you straight to the front lines of Cold War

We take you straight to the
front lines of Cold War