Do I ship it?

GamesSimulationSimulation + Underwater

Specimen · observed

Should I ship an Underwater Simulation game?

Simulation + Underwater

Of 142 developers who shipped an Underwater Simulation game in the last 2 years: 3 in 10 made under est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method., the middle one made est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method., 1 in 4 cleared est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method., 1 in 20 cleared est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method.. 177 more are announced.

Verdict: fair, for a 5 / 10 build.

The middle developer here made $1.8k, ×2.9 the market's $630 for a 5 / 10 build, with 3 in 10 under $450. Revenue is up 10% on the market; 177 games are announced against 95 developers who shipped in the last year.

Deciding numbers: median 2.9 times the market baseline, revenue up 10% on the market, 177 announced, ×1.9 per developer who shipped in the last year.
Nobody has said they are building this yet.
Simulation + Underwater
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 142
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $38k → $16k → $5.7k → $4.7k → $2.7k → $2.6k → $1.9k (still earning) → $359 (still earning)
The last cohort is still earning.
Outcomes for Simulation + Underwater: Plate 1 · outcomes, 2 yr, n = 142
Bottom 30% $449 (exactly $449)
Median $1.8k (exactly $1,799)
Top 25% $11k (exactly $10,893)
Top 5% $584k (exactly $584,108)
Developers, 2 yr 142
Released games 310
Announced 177
Effort 5 / 10
AI-buildability Medium
Typical price $5.99

momentum: how a niche's revenue percentiles and developer count moved between two equal, adjacent periods, divided by the market's own move. See method., 12 months: revenue up 10% on the market, supply 100% more developers than the period before.

Free games: 9%, excluded from money figures.

See every window in the explorer →

Plate 2 · systems and tooling

Can AI deliver it?

AI-buildability for this niche is medium: the lowest rating among its tags.

Simulation
effort 5 / 10 · medium · effort 5 sits in the medium band
Underwater
effort 5 / 10 · medium · effort 5 sits in the medium band

How the rubric works →

Plate 3 · the cost side

What it takes

Effort
5 / 10 · real systems or entry 3D
Systems
Simulation; 3 in 10 of the top 25% also carry Exploration, Resource Management, Fishing
Price point
$5.99 typical · top 25% priced $19.99 or above
Art
5 in 10 of the top 25% ship with Atmospheric, Relaxing, 3D
Plate 4 · demand

Why players buy here

The top 25% priced at $19.99 or above; the middle game at $5.99.

The top 10 games average 86% positive over 39,644 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $450, median $1.8k, 1 in 4 over $10k, 1 in 20 over $580k.

3 in 10 developers made under $450. 8 in 10 of the 57 games released 1 to 2 years ago have fewer than 100 reviews. 177 games are announced against 95 developers who shipped in the last year.

Plate 6 · same mechanic, other settings

Adjacent niches

Simulation with a different setting or mood, ranked by verdict then median.

  1. + FMVStrong odds150 devs · median $55k · 81 announced
  2. + Escape RoomStrong odds36 devs · median $3.6k · 26 announced
  3. + World War IFair23 devs · median $32k · 32 announced
  4. + Job SimulatorFair285 devs · median $12k · 362 announced
  5. + LGBTQ+Fair272 devs · median $9.7k · 303 announced
  6. + PinballFair27 devs · median $8.2k · 28 announced
  7. + Female ProtagonistFair672 devs · median $5.1k · 754 announced
  8. + BirdsFair19 devs · median $3.8k · 16 announced
  9. + Artificial IntelligenceFair387 devs · median $3.0k · 490 announced
  10. + MusicFair81 devs · median $3.0k · 92 announced
  11. + Auto BattlerFair219 devs · median $2.5k · 293 announced
  12. + ProgrammingFair132 devs · median $2.2k · 174 announced

All 287 pairs on the Simulation page

Plate 7 · comparable specimens, by est. revenue

Comparable games

Capsule Game Released Price Reviews Est. copies Est. revenue Developer
Raft older $19.99 323,481 93% 9.7M $194M (exactly $193,991,556) Redbeet Interactive
DAVE THE DIVER older $19.99 142,662 96% 4.3M $86M (exactly $85,554,401) MINTROCKET
Barotrauma older $34.99 61,905 94% 1.9M $65M (exactly $64,981,678) FakeFish, Undertow Games
Stranded Deep older $19.99 43,628 74% 1.3M $26M (exactly $26,163,712) Beam Team Games
Maneater older $39.99 21,790 87% 654k $26M (exactly $26,141,463) Tripwire Interactive
The Last Caretaker · EA $34.99 13,178 86% 395k $14M (exactly $13,832,947) Channel37 Ltd
ABZU older $19.99 21,997 93% 660k $13M (exactly $13,191,601) Giant Squid
Feed and Grow: Fish · EA older $14.99 20,750 78% 623k $9.3M (exactly $9,331,275) Old B1ood
Starsand Island $39.99 5,898 76% 177k $7.1M (exactly $7,075,831) Seed Sparkle Lab
Cast n Chill $14.99 8,383 94% 251k $3.8M (exactly $3,769,835) Wombat Brawler
Ultimate Fishing® Simulator 2 $19.99 2,077 66% 62k $1.2M (exactly $1,245,577) Silent Bear Studio, SHINING GAMES
DrainSim · EA $14.99 2,586 91% 78k $1.2M (exactly $1,162,924) CodePeas
Tiny Aquarium: Social Fishkeeping $7.49 3,386 95% 102k $761k (exactly $760,834) Lunheim Studios
Surviving the Abyss $19.99 1,044 64% 31k $626k (exactly $626,087) Rocket Flair Studios
Primordialis · EA $19.99 974 93% 29k $584k (exactly $584,108) Kyler Natividad, Keith Sammut
Scale the Depths $9.99 1,881 88% 56k $564k (exactly $563,736) Glass Gecko Games
Modern Naval Warfare · EA $59.99 237 58% 7.1k $427k (exactly $426,529) Wave Ops

Estimates: copies = reviews × 30, gross = copies × list price.