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Biolum
by IKO, Reynard Films, published by Astrea
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?
Released Dec 2, 2021
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Very Positive · 81% positive of 115 Steam reviews | Oct 24, 2026 |
| Followers on Steam | 735 | Oct 19, 2026 |
| Regular US price | $3.99 | Oct 20, 2026 |
New Steam reviews per month
| Month | New positive | New negative |
|---|---|---|
| Nov 2025 | 1 | 0 |
| Jan 2026 | 1 | 0 |
| Mar 2026 | 0 | 1 |
| Apr 2026 | 1 | 0 |
| May 2026 | 1 | 0 |
| Jun 2026 | 1 | 0 |
| Jul 2026 | 1 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 1 | 0 |
Sales estimate
| Copies sold on Steam | 1.8k – 11k | |
|---|---|---|
| Gross revenue on Steam | $7.3k – $25k before refunds, tax and Steam’s cut | |
| Steam reviews by buyers | 115 | Oct 24, 2026 |
| Copies per review | 16–93 |
Estimates are based on an aggregation of industry-accepted conversion formulas. How this is estimated
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Submarine | 1 in 511 games |
| Underwater | 1 in 143 games |
| 6DOF | 1 in 133 games |
| VR | 1 in 26 games |
| Choose Your Own Adventure | 1 in 20 games |
| Linear | 1 in 12 games |
| Realistic | 1 in 12 games |
| Horror | 1 in 9 games |
Games like Biolum
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| Narcosis | Honor Code, Inc. | 66% | Mostly Positive · 1,212 |
| VR Hiroshima 1945 | William of Oxford | 74% | Mixed · 28 |
| FREEDIVER: Triton Down | Archiact | 69% | Very Positive · 326 |
| Submarine VR | EXTREMESOFT | 73% | Mostly Positive · 21 |
| There's Nothing Down There | Tim Trankle | 66% | Very Positive · 421 |
| Ocean Rift | Llyr ap Cenydd | 67% | Mostly Positive · 128 |
| Atlantis VR | MMEU | 68% | Mixed · 38 |
| Magnificent Ships: Volume 1 | VROOM | 71% | Positive · 15 |