Fireflies

21 achievements

Ultra Rare×21

About Fireflies's achievements

Fireflies has 21 Steam achievements, 21 of them ultra-rare — unlocked by under 5% of players. The rarest is "A not so tough nightmare", earned by just 1.1% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

1.1%

of players earned "A not so tough nightmare"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Fireflies achievements

21 achievements

A not so tough nightmare

Pass through the forest, church and library without dying.

Ultra Rare1.1%

All I wanted was to save her

Pass through the archives, crypt, yard and tower.

Ultra Rare1.1%

If only I was this strong back then...

Pass through the archives, crypt, yard and tower without dying.

Ultra Rare1.1%

The worst place to ever be

Pass through the sewer

Ultra Rare1.1%

On the way to become a hero

Pass through the sewer without dying

Ultra Rare1.1%

No one sees me, and no one cares

Pass through the city

Ultra Rare1.1%

If no one sees me, I'll pass through them

Pass through the city without dying

Ultra Rare1.1%

My mind brought me back

Pass through the railway, the final limbo and the house

Ultra Rare1.1%

Time to become a hero and face my traumas

Pass through the railway, the final limbo and the house withou dying

Ultra Rare1.1%

Winning confidence

Defeat boss Confidence

Ultra Rare1.1%

Heroically winning confidence

Defeat boss Confidence without dying

Ultra Rare1.1%

Loniless no more, I have you

Defeat boss Loniless

Ultra Rare1.1%

Loniless no more, I have a hero that is you

Defeat boss Loniless without dying

Ultra Rare1.1%

Violence won't win

Defeat boss Violence

Ultra Rare1.1%

Violence will never win

Defeat boss Violence without dying

Ultra Rare1.1%

Quick mental recovery

Finish the game in less than one hour and thirty minutes

Ultra Rare1.1%

Buried traumas

Finish the game

Ultra Rare1.1%

Buried traumas so they never be back

Finish the game without dying

Ultra Rare1.1%

Memories from the past

Find all the holograms

Ultra Rare1.1%

The crystal is my helper.

Activate all objects with the Crystal

Ultra Rare1.1%

This is where my nightmare begun

Pass through the forest, church and library.

Ultra Rare2.2%