Lightmatter

Lightmatter

23 achievements
Very Rare×13
Rare×5
Uncommon×2
Common×3

About Lightmatter's achievements

Lightmatter has 23 Steam achievements. The rarest is "Burger Friday", earned by just 7.3% of players. Across 9 SteamVault hunters who reached 100%, full completion takes a median of about 6 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
7.3%
of players earned "Burger Friday"
SteamVault 100%s
9
members fully completed it
Median to 100%
6h
typical time to full completion

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
Want to rate Lightmatter? Sign in with Steam — one rating per person.
ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.

All Lightmatter achievements

23 achievements
Burger Friday
Burger Friday
1095.3 burgers were consumed during this production.
Very Rare7.3%
Contract work
Contract work
I heard that tool is quite a hit.
Very Rare7.5%
The cake is alive
The cake is alive
You can have your cake AND eat it!
Very Rare8.0%
Record of six
Record of six
Faster than light.
Very Rare8.2%
Baptized
Baptized
The human body can survive 21 days without food.
Very Rare8.3%
Schrödinger's cat
Schrödinger's cat
Quantum superposition at the push of a button.
Very Rare8.6%
Staring contest
Staring contest
Big Brother is watching you.
Very Rare8.6%
Vashta Nerada
Vashta Nerada
Hey, Who Turned Out The Lights?
Very Rare8.9%
I said no photographs!
I said no photographs!
Didn't you sign the NDA?
Very Rare9.1%
Yippee ki-yay
Yippee ki-yay
Sometimes it's good to vent a bit.
Very Rare9.9%
Damn fine cup of coffee
Damn fine cup of coffee
Someone seems to be addicted.
Very Rare9.9%
Photon Fun Hour
Photon Fun Hour
Do you need a break?
Very Rare10.6%
Klonk!
Klonk!
Hey, don't kick that!
Very Rare10.9%
Found Lux!
Found Lux!
You crossed paths with that four-legged fluff ball.
Rare19.0%
See you on the other side!
See you on the other side!
You saw it through to the very end.
Rare21.1%
Fast like a cat
Fast like a cat
I like cats.
Rare22.5%
Now you're playing with power!
Now you're playing with power!
Be careful with those photon connectors!
Rare23.9%
Quality of Life Services
Quality of Life Services
Thank you.
Rare29.1%
NDA
NDA
Remember to sign it once you get out.
Uncommon43.1%
Sneakin' around
Sneakin' around
Where are you going?
Uncommon47.4%
Argh, the bridge collapsed
Argh, the bridge collapsed
You pushed the button too hard.
Common53.2%
Ah, there it is!
Ah, there it is!
Saving humanity.
Common62.6%
Say hello to my little friend
Say hello to my little friend
Take good care of that lamp!
Common65.1%