Do I ship it?

GamesOpen WorldOpen World + Underwater

Specimen · observed

Should I ship an Underwater Open World game?

Open World + Underwater

Of 43 developers who shipped an Underwater Open World 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.. 88 more are announced, ×3.5 for every developer who shipped in the last year.

Verdict: poor odds, for a 8 / 10 build.

The middle developer here made $5.9k, ×3.9 the market's $1.5k for a 8 / 10 build, and 3 in 10 made under $1.1k; 1 in 20 cleared $47M, ×32020 the market median. Revenue is up 250% on the market; 88 games are announced against 25 developers who shipped in the last year.

Deciding numbers: median 3.9 times the market baseline, revenue up 250% on the market, 88 announced, ×3.5 per developer who shipped in the last year.
Nobody has said they are building this yet.
Open World + Underwater
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 43
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $1.5M → $41k → $3.6k → $3.2k → $7.2k → $6.3k (still earning) → $6.6k (still earning)
The last cohort is still earning.
Outcomes for Open World + Underwater: Plate 1 · outcomes, 2 yr, n = 43
Bottom 30% $1.0k (exactly $1,048)
Median $5.9k (exactly $5,872)
Top 25% $83k (exactly $83,006)
Top 5% $48M (exactly $47,965,604)
Developers, 2 yr 43
Released games 118
Announced 88
Effort 8 / 10
AI-buildability Low
Typical price $9.99

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 250% on the market, supply 40% more developers than the period before.

Free games: 7%, 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 low: the lowest rating among its tags.

Open World
effort 8 / 10 · low · effort 8 sits in the low 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
8 / 10 · online systems, open world
Systems
Open World; 6 in 10 of the top 25% also carry Exploration, Action, Co-op
Price point
$9.99 typical · top 25% priced $39.99 or above
Art
4 in 10 of the top 25% ship with First-Person, Realistic, 3D
Plate 4 · demand

Why players buy here

The top 25% priced at $39.99 or above; the middle game at $9.99.

The top 10 games average 68% positive over 362,924 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $1.1k, median $5.9k, 1 in 4 over $83k, 1 in 20 over $47M.

3 in 10 developers made under $1.1k. 7 in 10 of the 20 games released 1 to 2 years ago have fewer than 100 reviews. 88 games are announced against 25 developers who shipped in the last year, ×3.5 per shipper.

Plate 6 · same mechanic, other settings

Adjacent niches

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

  1. + WuxiaFair12 devs · median $634k · 17 announced
  2. + 4 Player LocalFair14 devs · median $82k · 20 announced
  3. + VampiresFair15 devs · median $23k · 21 announced
  4. + TrainsFair27 devs · median $21k · 25 announced
  5. + FMVFair11 devs · median $14k · 13 announced
  6. + GothicFair25 devs · median $5.4k · 32 announced
  7. + MarsFair12 devs · median $2.2k · 15 announced
  8. + TanksFair9 devs · median $1.3k · 11 announced
  9. + FaithLong shot11 devs · median $716 · 14 announced
  10. + DiplomacyPoor odds13 devs · median $1.8M · 38 announced
  11. + Real-Time with PausePoor odds8 devs · median $767k · 11 announced
  12. + Co-op CampaignPoor odds17 devs · median $267k · 65 announced

All 240 pairs on the Open World page

Plate 7 · comparable specimens, by est. revenue

Comparable games

Capsule Game Released Price Reviews Est. copies Est. revenue Developer
Subnautica older $29.99 341,390 97% 10M $307M (exactly $307,148,583) Unknown Worlds Entertainment
Monster Hunter Wilds $39.99 200,984 52% 6.0M $241M (exactly $241,120,505) CAPCOM Co., Ltd.
Raft older $19.99 323,481 93% 9.7M $194M (exactly $193,991,556) Redbeet Interactive
Subnautica 2 · EA $29.99 116,852 91% 3.5M $105M (exactly $105,131,744) Unknown Worlds Entertainment
Subnautica: Below Zero older $29.99 99,384 90% 3.0M $89M (exactly $89,415,785) Unknown Worlds Entertainment
Assassin's Creed Black Flag Resynced $59.99 26,652 81% 800k $48M (exactly $47,965,604) Ubisoft Singapore, Ubisoft Barcelona, U… (Ubisoft Singapore, Ubisoft Barcelona, Ubisoft Bordeaux, Ubisoft Belgrade, Ubisoft Chengdu, Ubisoft India, Ubisoft Kyiv, Ubisoft Montpellier, Ubisoft Philippines, Ubisoft Quebec, Ubisoft Shanghai, Ubisoft Montreal, Ubisoft Romania)
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
Another Crab's Treasure older $29.99 16,863 93% 506k $15M (exactly $15,171,641) Aggro Crab
The Last Caretaker · EA $34.99 13,178 86% 395k $14M (exactly $13,832,947) Channel37 Ltd
IfSunSets · EA $19.99 2,284 74% 69k $1.4M (exactly $1,369,715) POLYMORPH
Project Castaway $19.99 1,815 64% 54k $1.1M (exactly $1,088,456) Mardonpol Inc.
Modern Naval Warfare · EA $59.99 237 58% 7.1k $427k (exactly $426,529) Wave Ops
Behind Glass: Aquarium Simulator $14.99 390 95% 12k $175k (exactly $175,383) BitBros Inc
Captain Bones : A Pirate's Journey $14.99 348 79% 10k $156k (exactly $156,496) World of Poly
Real VR Fishing $19.99 184 73% 5.5k $110k (exactly $110,345) Devs United Games, Inc

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