HomePrimordialis
Primordialis
Kyler Natividad, Keith Sammut · in Early Access since Jul 2, 2025 · demo · data updated Oct 24, 2026
by Kyler Natividad, Keith Sammut
Primordialis is a physics-based roguelike fish builder. Unleash your creativity to defeat creatures using venomous tentacles, electrical shocks, or exploding children. The possibilities are endless. Explore the primordia
In Early Access since Jul 2, 2025 · Demo available
Steam figures
| Value | As of | |
|---|---|---|
| Steam reviews | Very Positive · 93% positive of 1,007 Steam reviews | Oct 23, 2026 |
| Followers on Steam | No followers data for this game yet | |
| Regular US price | $19.99 | Oct 19, 2026 |
| Twitch peak viewers | 1 | Oct 23, 2026 |
New Steam reviews per week
| Week | New positive | New negative |
|---|---|---|
| Week of Oct 29, 2025 | 7 | 0 |
| Week of Nov 5, 2025 | 6 | 0 |
| Week of Nov 12, 2025 | 8 | 1 |
| Week of Nov 19, 2025 | 19 | 0 |
| Week of Nov 26, 2025 | 35 | 1 |
| Week of Dec 3, 2025 | 14 | 4 |
| Week of Dec 10, 2025 | 19 | 1 |
| Week of Dec 17, 2025 | 21 | 2 |
| Week of Dec 24, 2025 | 34 | 2 |
| Week of Dec 31, 2025 | 36 | 1 |
| Week of Jan 7, 2026 | 12 | 0 |
| Week of Jan 14, 2026 | 17 | 3 |
| Week of Jan 21, 2026 | 29 | 1 |
| Week of Jan 28, 2026 | 19 | 1 |
| Week of Feb 4, 2026 | 7 | 1 |
| Week of Feb 11, 2026 | 6 | 0 |
| Week of Feb 18, 2026 | 9 | 1 |
| Week of Feb 25, 2026 | 4 | 1 |
| Week of Mar 4, 2026 | 5 | 0 |
| Week of Mar 11, 2026 | 8 | 0 |
| Week of Mar 18, 2026 | 10 | 1 |
| Week of Mar 25, 2026 | 11 | 0 |
| Week of Apr 1, 2026 | 4 | 1 |
| Week of Apr 8, 2026 | 2 | 1 |
| Week of Apr 15, 2026 | 8 | 0 |
| Week of Apr 22, 2026 | 5 | 0 |
| Week of Apr 29, 2026 | 7 | 1 |
| Week of May 6, 2026 | 7 | 0 |
| Week of May 13, 2026 | 5 | 1 |
| Week of May 20, 2026 | 14 | 2 |
| Week of May 27, 2026 | 10 | 2 |
| Week of Jun 3, 2026 | 7 | 0 |
| Week of Jun 10, 2026 | 7 | 1 |
| Week of Jun 17, 2026 | 18 | 3 |
| Week of Jun 24, 2026 | 13 | 2 |
| Week of Jul 1, 2026 | 22 | 1 |
| Week of Jul 8, 2026 | 11 | 1 |
| Week of Jul 15, 2026 | 14 | 1 |
| Week of Jul 22, 2026 | 10 | 2 |
| Week of Jul 29, 2026 | 6 | 0 |
| Week of Aug 5, 2026 | 13 | 2 |
| Week of Aug 12, 2026 | 5 | 0 |
| Week of Aug 19, 2026 | 5 | 0 |
| Week of Aug 26, 2026 | 5 | 0 |
| Week of Sep 2, 2026 | 11 | 0 |
| Week of Sep 9, 2026 | 6 | 1 |
| Week of Sep 16, 2026 | 6 | 0 |
| Week of Sep 23, 2026 | 8 | 0 |
| Week of Sep 30, 2026 | 9 | 1 |
| Week of Oct 7, 2026 | 12 | 0 |
| Week of Oct 14, 2026 | 2 | 0 |
Sales estimate
| Copies sold on Steam | 20k – 120k | |
|---|---|---|
| Gross revenue on Steam | $320k – $1.1M before refunds, tax and Steam’s cut | |
| Steam reviews by buyers | 1,007 | Oct 23, 2026 |
| Copies per review | 20–115 |
Estimates are based on an aggregation of industry-accepted conversion formulas. How this is estimated
Tag DNA
| Tag | Share of Steam games |
|---|---|
| Underwater | 1 in 143 games |
| Nature | 1 in 23 games |
| Difficult | 1 in 19 games |
| Building | 1 in 18 games |
| Action Roguelike | 1 in 17 games |
| Sandbox | 1 in 16 games |
| Physics | 1 in 13 games |
| Roguelike | 1 in 12 games |
Games like Primordialis
| Game | Developer | Match | Steam reviews |
|---|---|---|---|
| Teleglitch: Die More Edition | Test3 Projects | 79% | Very Positive · 1,014 |
| The Binding of Isaac | Edmund McMillen, Florian Himsl | 72% | Very Positive · 49,324 |
| Noita | Nolla Games | 71% | Overwhelmingly Positive · 81,724 |
| ScourgeBringer | Flying Oak Games, E-Studio | 72% | Very Positive · 2,654 |
| Our Darker Purpose | Avidly Wild Games | 78% | Very Positive · 553 |
| GoNNER | Art in Heart | 75% | Very Positive · 995 |
| A Wizard's Lizard | Lost Decade Games | 77% | Mixed · 240 |
| Enlightenment | LizardKing | 77% | Mixed · 377 |