Skip to content
POPULAR TODAY ARC Raiders Battlefield™ 6 ARC Raiders Playtest New World: Aeternum The Outer Worlds 2 Battlefield™ REDSEC
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

Fireflies

Wishlist Follow Ignore Install Unwatch Watch
App ID 396530
App Type Game
Developer
Publisher Phanom Games
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 31583688
Last Record Update 9 October 2025 – 23:32:19 UTC ()
Release Date 7 September 2015 – 14:54:33 UTC ()
❓ 39.91%
80 reviews
4
In-Game
🗺️ Adventure 😱 Horror 🧩 Puzzle

Adventure horror with many puzzles and an interesting story.

Additional Information

Developer Phanom Games
metacritic_name Fireflies
ReleaseState released
Publisher Phanom Games
Store Release Date 7 September 2015 – 14:54:59 UTC ()
community_hub_visible Yes
Primary Genre Indie (23)
Store Genres Adventure (25), Indie (23)
Steam Release Date 7 September 2015 – 14:54:33 UTC ()
Store Asset Modification Time 3 September 2016 – 15:04:48 UTC () (1472915088)
review_score 4
review_percentage 36
Detected Technologies (?) Unity Engine
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • Some in-game text is small and may be difficult to read
  • This game supports Steam Deck's native display resolution but does not set it by default and may require you to configure the display resolution manually
  • All functionality is accessible when using the default controller configuration
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 6 April 2024 – 00:00:00 UTC
  • tested_build_id: 763725
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-9.0-1RC
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
First seen on SteamDB 20 August 2015 – 14:12:26 UTC (), in changelist #1233607

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes Yes Yes

Tags

🗺️ Adventure 🌱 Indie 😱 Horror 🧩 Puzzle

Categories

Single-player Steam Trading Cards Family Sharing

Assets

Load all asset images
clienticon c80a1e91a32b1311bef3eafae3477d9fc82702c3
clienttga bb5b3dcf3148d80fcfcbb915a8ebfe32b98ca713
icon dc073b7b5a39d91ea8dc5ff48f3cee23b6cb2fd7
logo 3031321b9be4e9c1935d23f94b667e7f27789cd4
logo_small 3031321b9be4e9c1935d23f94b667e7f27789cd4_thumb
clienticns 7c52b1f49e3af4d6603b1cc00857ae111f775918
LinuxClientIcon 7c52b1f49e3af4d6603b1cc00857ae111f775918
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
store_screenshot ss_1a5cc04f7ae5446dcc53717e23e6fe1039df14d3.jpg
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
library_capsuleportrait.png
community_icondc073b7b5a39d91ea8dc5ff48f3cee23b6cb2fd7.jpg
page_background_pathapp/396530
timestamp17 December 2021 – 07:15:29 UTC

Trailer 42482 ↴

trailer_name Fireflies Official Trailer
trailer_category 0
trailer_480p ↴
video/webm 256656180/movie480.webm
video/mp4 256656180/movie480.mp4
trailer_max ↴
video/webm 256656180/movie_max.webm
video/mp4 256656180/movie_max.mp4
microtrailer ↴
video/webm 396530/42482/f986c3265fca2d7e5165d82c83ff834729f05a31/1751275484/microtrailer.webm
video/mp4 396530/42482/f986c3265fca2d7e5165d82c83ff834729f05a31/1751275484/microtrailer.mp4
adaptive_trailers ↴
dash_av1 396530/42482/f986c3265fca2d7e5165d82c83ff834729f05a31/1751275484/dash_av1.mpd
dash_h264 396530/42482/f986c3265fca2d7e5165d82c83ff834729f05a31/1751275484/dash_h264.mpd
hls_h264 396530/42482/f986c3265fca2d7e5165d82c83ff834729f05a31/1751275484/hls_264_master.m3u8
screenshot_medium 256656180/movie.293x165.jpg
screenshot_full 256656180/movie_full.jpg
all_ages true
is_highlight true
timestamp 13 November 2015 – 01:25:30 UTC

Trailer 83188 ↴

trailer_name Let's play fireflies
trailer_category 0
trailer_480p ↴
video/webm 256676120/movie480.webm
video/mp4 256676120/movie480.mp4
trailer_max ↴
video/webm 256676120/movie_max.webm
video/mp4 256676120/movie_max.mp4
microtrailer ↴
video/webm 396530/83188/3b4c662051f95b71a1bff1b013b32fe01a891127/1751275485/microtrailer.webm
video/mp4 396530/83188/3b4c662051f95b71a1bff1b013b32fe01a891127/1751275485/microtrailer.mp4
adaptive_trailers ↴
dash_av1 396530/83188/3b4c662051f95b71a1bff1b013b32fe01a891127/1751275485/dash_av1.mpd
dash_h264 396530/83188/3b4c662051f95b71a1bff1b013b32fe01a891127/1751275485/dash_h264.mpd
hls_h264 396530/83188/3b4c662051f95b71a1bff1b013b32fe01a891127/1751275485/hls_264_master.m3u8
screenshot_medium 256676120/movie.293x165.jpg
screenshot_full 256676120/movie_full.jpg
all_ages true
is_highlight true
timestamp 13 December 2016 – 04:00:06 UTC

Steam charts

  • 4 players right now
  • 4 24-hour peak
  • 1,665 all-time peak 30 March 2017
SteamDB.info

Initializing Steam charts…

Charts data is limited. View full data for free by signing in.

Are you the game publisher? Donate a key to our bot.

Store data

Owner estimations

Monthly players breakdown

Sign in to see averages data.

Initializing Steam charts…

Steam hub followers history

Initializing followers chart…

User reviews history

  • ❓ Mostly Negative
  • 39.91% SteamDB Rating
  • 29 36.3% positive reviews
  • 51 63.7% negative reviews

Sign in to see reviews chart.

Markers

Date Label 30-day Peak
7 September 2015 Steam Release -
30 October 2015 ⇄ Indiegala: Friday Special #23 -

Suggest new noteworthy markers in our Discord #forum.

How many players are playing Fireflies right now on Steam?

Steam player counter indicates there are currently 4 players live playing Fireflies on Steam.

Fireflies had an all-time peak of 1665 concurrent players on 30 March 2017.

SteamDB does not own Fireflies
Gift the game to our bot to improve our data
Developer? Send us a key for complete data coverage
Open link