Nightmare of Decay

Nightmare of Decay

16 achievements
Ultra Rareร—9
Very Rareร—2
Rareร—1
Uncommonร—3
Commonร—1

About Nightmare of Decay's achievements

Nightmare of Decay has 16 Steam achievements, 9 of them ultra-rare โ€” unlocked by under 5% of players. The rarest is "Knife Only", earned by just 2.9% of players. 1 SteamVault member has 100%-completed it so far. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
2.9%
of players earned "Knife Only"
SteamVault 100%s
1
member fully completed it

Community Ratings

No ratings yet
Difficultyโ€”
Easy โ†’ Brutal
Enjoymentโ€”
Meh โ†’ Loved it
Grindinessโ€”
No grind โ†’ Huge grind
Want to rate Nightmare of Decay? Sign in with Steam โ€” one rating per person.
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All Nightmare of Decay achievements

16 achievements
Knife Only
Knife Only
Finish the campaign on any difficulty using only the Survival Knife.
Ultra Rare2.9%
Melee Only
Melee Only
Finish the campaign on any difficulty using only melee weapons.
Ultra Rare3.0%
Slow and Steady
Slow and Steady
Finish the campaign on any difficulty without sprinting.
Ultra Rare3.8%
Hardcore Ironman
Hardcore Ironman
Finish the campaign on hard difficulty without saving or loading.
Ultra Rare4.0%
Horde Survivor
Horde Survivor
Survive past wave 10 in Horde Mode.
Ultra Rare4.1%
Hardcore Randomized
Hardcore Randomized
Finish Randomizer mode on hard difficulty.
Ultra Rare4.1%
No Healing
No Healing
Finish the campaign on any difficulty without using any healing items.
Ultra Rare4.1%
Randomized
Randomized
Finish Randomizer mode on any difficulty.
Ultra Rare4.5%
Ironman
Ironman
Finish the campaign on any difficulty without saving or loading.
Ultra Rare4.6%
Speedrunner
Speedrunner
Finish the campaign on any difficulty in under 1 hour.
Very Rare5.5%
Escapist
Escapist
Successfully escape from the dungeon in Dungeon Escape mode.
Very Rare6.6%
Hardcore
Hardcore
Finish the campaign on hard difficulty.
Rare15.1%
Beast Slayer
Beast Slayer
Kill the Monstrous Beast in the campaign.
Uncommon42.6%
A Small Favor
A Small Favor
Complete the favor for the creature in the hole.
Uncommon44.0%
Finisher
Finisher
Finish the campaign on any difficulty.
Uncommon47.2%
Fresh Meat
Fresh Meat
Kill the Meat Golem in the campaign.
Common65.3%