Delta Particles

Delta Particles

53 achievements
Very Rare×11
Rare×13
Uncommon×19
Common×10

About Delta Particles's achievements

Delta Particles has 53 Steam achievements. The rarest is "Helpful storage room", earned by just 5.3% of players. 2 SteamVault members have 100%-completed it so far. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
5.3%
of players earned "Helpful storage room"
SteamVault 100%s
2
members fully completed it

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Delta Particles achievements

53 achievements
Helpful storage room
Helpful storage room
Unlock all rooms with supplies inside.
Very Rare5.3%
Locomotive
Locomotive
Get through the place after parking without destroying an enemy SUV.
Very Rare8.1%
Blue lagoon
Blue lagoon
Survive the Xen arena without using the healing pool.
Very Rare8.2%
Veteran of the shooters
Veteran of the shooters
Kill three alien controllers with the under-barrel grenade launcher.
Very Rare9.7%
Might makes right
Might makes right
Destroy one Robotic Infantry unit with a melee weapon.
Very Rare10.3%
Unnecessary cruelty
Unnecessary cruelty
Kill the bullsquid before it gets into the hurricane.
Very Rare10.5%
Oops, nothing personal
???
Hidden achievement — tap Reveal secrets to spoil
Very Rare10.7%
To use a sledgehammer to crack a nut
To use a sledgehammer to crack a nut
Kill five headcrabs with the sniper rifle.
Very Rare11.0%
Delta-Chad
Delta-Chad
Finish the game on hard difficulty.
Very Rare12.1%
It's high noon!
It's high noon!
Kill six enemies in a row with a single clip from your revolver without changing weapons.
Very Rare12.8%
Safety violation
???
Hidden achievement — tap Reveal secrets to spoil
Very Rare14.1%
It was difficult, but I succeeded
It was difficult, but I succeeded
Save the security officer from three zombies in the lab.
Rare15.6%
Good riddance
???
Hidden achievement — tap Reveal secrets to spoil
Rare16.0%
Deforestation
Deforestation
Destroy 25 Xen Trees.
Rare16.2%
Oh, my!
???
Hidden achievement — tap Reveal secrets to spoil
Rare16.6%
Anyway, you're already dead
???
Hidden achievement — tap Reveal secrets to spoil
Rare18.6%
Intimidating but ineffective
Intimidating but ineffective
Turn on the power and open the fence door without killing Garg.
Rare18.8%
In the line of fire
In the line of fire
Kill two enemies with the Light Gun in one shot.
Rare19.2%
Punishment for Immortality
Punishment for Immortality
Destroy 10 Xen Trees.
Rare24.5%
Got you!
Got you!
Save the scientist from zombie in the lab.
Rare28.7%
Hands off!
Hands off!
Kill the headcrab inside the healing pod.
Rare28.8%
Mechanical man
Mechanical man
Activate the guard robot at the robot factory.
Rare29.0%
Flies don't let sleep
Flies don't let sleep
Destroy all alien hives in Xen.
Rare29.2%
More than just a gamer
More than just a gamer
Finish the game on medium difficulty.
Rare29.4%
Something else?
???
Hidden achievement — tap Reveal secrets to spoil
Uncommon30.7%
Low battery
Low battery
Get additional points of armor from the technician three times.
Uncommon31.8%
At the employer's expense
At the employer's expense
Drink 25 soda cans.
Uncommon32.0%
Three hatchets 777
???
Hidden achievement — tap Reveal secrets to spoil
Uncommon33.4%
It's based. It's Delta Based
It's based. It's Delta Based
Finish the campaign.
Uncommon35.5%
Heart-stoppingly cute moment
Heart-stoppingly cute moment
Enter the portal.
Uncommon35.5%
Strange place
Strange place
Visit a rotating radioactive asteroid.
Uncommon36.7%
Fashionista
Fashionista
Diana equipped a protection suit.
Uncommon40.5%
Unknown world
Unknown world
Find yourself in the alien world.
Uncommon40.5%
It's a really big gun
It's a really big gun
Find a shotgun early.
Uncommon41.3%
No brains at all anymore
No brains at all anymore
Behead 125 enemies.
Uncommon41.9%
Resuscitated hope
Resuscitated hope
Find Diana in the tunnels.
Uncommon42.6%
Friends like you…
Friends like you…
Prevent security officer from listening to music.
Uncommon43.7%
We are saved… or not?
We are saved… or not?
Transmit a SOS signal from the helipad.
Uncommon45.6%
Science and madness
Science and madness
Stabilize the power generator.
Uncommon47.3%
Hurry up, before he looks away from us...
Hurry up, before he looks away from us...
It seems you've been robbed of something valuable.
Uncommon48.4%
It's redundant
It's redundant
Behead 60 enemies.
Uncommon48.8%
In the darkness
In the darkness
Turn off the light and leave the basement.
Uncommon49.0%
Silence 2.0
Silence 2.0
Pick up a silencer for SMG.
Uncommon49.1%
Overtime
Overtime
Get the cargo down to the railcar.
Common52.9%
Swiftly and without suffering
Swiftly and without suffering
Dump the chemicals.
Common53.7%
Decapitation!
Decapitation!
Behead 25 enemies.
Common55.2%
Free travel
Free travel
Take a trip on the monorail train.
Common55.6%
I said don't go in there
I said don't go in there
Enter the barricaded room against the scientist's advice.
Common56.1%
Radical problem solving
Radical problem solving
Demolish the jammed door.
Common56.6%
Pleasant meeting
Pleasant meeting
Meet Diana after the disaster.
Common60.0%
Jewelry work
Jewelry work
Behead a zombie using the pipe wrench.
Common66.6%
Who's here?
Who's here?
Turn on emergency power supply after the disaster.
Common85.4%
Rare color
Rare color
Equip a protection suit.
Common91.8%