Do I ship it?

GamesSimulationSimulation + Trains

Specimen · observed

Should I ship a Train Simulation game?

Simulation + Trains

Of 88 developers who shipped a Train 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.. 137 more are announced, ×2.4 for every developer who shipped in the last year.

Verdict: poor odds, for a 5 / 10 build.

The middle developer here made $8.1k, ×13 the market's $630 for a 5 / 10 build, and 3 in 10 made under $1.5k; 1 in 20 cleared $1.6M, ×2693 the market median. Revenue is down 75% on the market; 137 games are announced against 58 developers who shipped in the last year.

Deciding numbers: median 12.9 times the market baseline, revenue down 75% on the market, 137 announced, ×2.4 per developer who shipped in the last year.
Nobody has said they are building this yet.
Simulation + Trains
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 88
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $10k → $121k → $9.9k → $60k → $30k → $5.4k → $9.4k (still earning) → $7.2k (still earning)
The last cohort is still earning.
Outcomes for Simulation + Trains: Plate 1 · outcomes, 2 yr, n = 88
Bottom 30% $1.4k (exactly $1,439)
Median $8.1k (exactly $8,095)
Top 25% $85k (exactly $84,515)
Top 5% $1.7M (exactly $1,691,422)
Developers, 2 yr 88
Released games 304
Announced 137
Effort 5 / 10
AI-buildability Medium
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 down 75% on the market, supply 70% more developers than the period before.

Free games: 8%, 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
Trains
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; 4 in 10 of the top 25% also carry Transportation, Sandbox, Exploration
Price point
$9.99 typical · top 25% priced $39.99 or above
Art
5 in 10 of the top 25% ship with 3D, Atmospheric, First-Person
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 81% positive over 33,042 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $1.5k, median $8.1k, 1 in 4 over $84k, 1 in 20 over $1.6M.

3 in 10 developers made under $1.5k. 6 in 10 of the 37 games released 1 to 2 years ago have fewer than 100 reviews. 137 games are announced against 58 developers who shipped in the last year, ×2.4 per shipper.

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
Factorio older $35.00 191,814 97% 5.8M $201M (exactly $201,404,700) Wube Software LTD.
Transport Fever 2 older $39.99 26,714 89% 801k $32M (exactly $32,048,786) Urban Games
Train Simulator Classic older $29.99 19,461 73% 584k $18M (exactly $17,509,062) Dovetail Games
Captain of Industry · EA older $34.99 11,027 90% 331k $12M (exactly $11,575,042) MaFi Games
Derail Valley · EA older $39.99 9,442 96% 283k $11M (exactly $11,327,567) Altfuture
Transport Fever older $29.99 9,278 82% 278k $8.3M (exactly $8,347,417) Urban Games
Voidtrain $29.99 8,713 73% 261k $7.8M (exactly $7,839,086) HypeTrain Digital
Railway Empire older $29.99 7,219 82% 217k $6.5M (exactly $6,494,934) Gaming Minds Studios
SimRail - The Railway Simulator $34.99 5,307 85% 159k $5.6M (exactly $5,570,758) SimRail S.A.
Train Sim World® 2 older $19.99 7,066 82% 212k $4.2M (exactly $4,237,480) Dovetail Games
Train Sim World® 6 $49.99 2,485 78% 75k $3.7M (exactly $3,726,754) Dovetail Games
Train Sim World® 5 $39.99 3,028 80% 91k $3.6M (exactly $3,632,692) Dovetail Games
Beholder: Conductor $13.99 4,532 91% 136k $1.9M (exactly $1,902,080) Alawar
Plan B: Terraform $15.99 3,526 91% 106k $1.7M (exactly $1,691,422) Gaddy Games
Zoochosis $24.99 2,200 60% 66k $1.6M (exactly $1,649,340) Clapperheads
Thomas & Friends™: Wonders of Sodor $39.99 849 87% 25k $1.0M (exactly $1,018,545) Dovetail Games
RUNNING TRAIN | 走ル列車! · EA $19.99 1,594 97% 48k $956k (exactly $955,922) Novatetsu Games
SubwaySim 2 $34.99 808 82% 24k $848k (exactly $848,158) Simuverse Interactive

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