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81% positive of 116 · Very Positive · Live from Steam
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Biolum is a 30min VR sci-fi narrative experience. Dive to uncharted depths of the ocean and discover a beautiful world of bioluminescent creatures. But all is not what it seems. What lies beneath the surface?
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 81% on 2026-11-01 → 81% today (116 reviews)
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Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Changes: Set dressing (custom lighting, biolum, scattering) Sound mix updates Big improvements of previous integrations Known Issues: Look on HTC Vive is very different (colors and posteffects) Blacksmoker: some alpha layering and lighting issues with glimmung…
Changes: Updated narrow cave layout Updated bioluminescene shader Added Volumelight system for plant isles Added detailed tube worm models Added debug teleport system Added recorded dialogues (English) Added complete audio layout (sound effects, background, am…
Changes Added new Rattail Animation Setdressing with Volume Lights and plants Update dialogues Added Ambient Light System bound on rail Known Issues Intro dialogue doesn't start automatically, please push the trigger to go a little forward. Tunnel #2 has to be…
This update is mainly about content for the last scene. It adds new fishes, a new cave layout and a new Rattail animation. Changes New Rattail animation New cave layout for final scene Boid simulation on fishes (next step is ECS uprade) Known Issues Intro dial…
This update is mostly about discussing environment layout and timing. Creatures, bioluminescence and vegetation layers are disabled by default (can be reenabled by ingame menu and shortcuts). Because of the emptiness and darkness (torchlight is disabled too) t…
This update is mostly about timing and pacing. It adds all (generated) dialogue lines, adjusted for timing throughout the experience, as well as a couple of "events" along the player's including the Rattail Encounter, Environment Scans and the Glimmung Encount…
Biolum (1.2.3748.3765) Release Notes We have a first update ready for you which will solve some major OpenXR compatibility issues across different headsets. Added: "Headset is disconnected" message Hold menu or secondary button (Index Knuckles controllers) to …
We are thrilled to announce the release of Biolum, the project we have put so much into and are so proud to share with you all today. This VR experience is the brainchild of a group of passionate creators, developers, and producers who have painstakingly broug…
Hello Biolum enthusiasts, are you as excited as we are for the release? It is just around the corner and we can't wait to share our experience with you. The Biolum world plunges us into the depths of the deep ocean. Ordinarily pitch black, the Biolum universe …
Hello all bioluminescence enthusiasts! Are you ready to dive into the science of Biolum? Hold your breath because the ethereal beauty of earth’s lesser explored areas, bioluminescent flora and fauna are still a mystery to many. You might not know this, but fir…
Biolum (0.9.3531.5f30680) Release Notes Tubeworm-Puzzle is ready and is waiting for your action! Individual presets can be now selected in a multi-language menu with settings for graphics quality and display contrast to optimize your experience. Known Issues w…
Biolum (0.8.3452.1c10f07) Release Notes Spearnose-Puzzle is now interactive! Also we redesigned the intro settings menu and prepared for upcoming feature to choose performance and visual settings depending on your headset. French voices got an quality update a…
Hey there! Welcome to the mysterious world of Biolum. Over the next few weeks building up to the release, we wanted to share with you some of the background of Biolum, for all of you early fans who are as excited about deep sea thrillers as we are! So let's di…
Biolum (0.7.3392.accd76e) Release Notes Multilanguage is here! Biolum can now be played with English, French or Chinese voices. Additionally we focused on the Global Illumination and the preparation for graphical presets for the variety of VR-devices. Known Is…
Biolum VR (0.6.3220.0fa6499) Release Notes In this Update we concentrated mostly on increasing performance. In the last build we saw huge hiccups and were having big frame drops throughout the experience. For the long term we needed to swap to a higher Engine …
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
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