Do I ship it?

GamesOpen WorldOpen World + Idler

Specimen · observed

Should I ship an Idler Open World game?

Open World + Idler

Of 50 developers who shipped an Idler 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.. 74 more are announced, ×2.7 for every developer who shipped in the last year.

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

The middle developer here made $2.3k, ×1.6 the market's $1.5k for a 8 / 10 build, and 3 in 10 made under $450; 1 in 20 cleared $110k, ×74 the market median. Revenue is up 135% on the market; 74 games are announced against 27 developers who shipped in the last year.

Deciding numbers: median 1.6 times the market baseline, revenue up 135% on the market, 74 announced, ×2.7 per developer who shipped in the last year.
Nobody has said they are building this yet.
Open World + Idler
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 50
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $1.4k → $359 → $70k → $1.8k → $5.5k → $718 → $2.3k (still earning) → $4.2k (still earning)
The last cohort is still earning.
Outcomes for Open World + Idler: Plate 1 · outcomes, 2 yr, n = 50
Bottom 30% $449 (exactly $449)
Median $2.3k (exactly $2,336)
Top 25% $5.9k (exactly $5,933)
Top 5% $110k (exactly $110,345)
Developers, 2 yr 50
Released games 136
Announced 74
Effort 8 / 10
AI-buildability Low
Typical price $4.99

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 135% on the market, supply 15% more developers than the period before.

Free games: 24%, 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
Idler
effort 1 / 10 · high · number growth curves and a UI

How the rubric works →

Plate 3 · the cost side

What it takes

Effort
8 / 10 · online systems, open world
Systems
Open World, Idler; 5 in 10 of the top 25% also carry RPG, Adventure, Sandbox
Price point
$4.99 typical · top 25% priced $14.99 or above
Art
3 in 10 of the top 25% ship with 3D, Realistic, 2D
Plate 4 · demand

Why players buy here

The top 25% priced at $14.99 or above; the middle game at $4.99.

The top 10 games average 73% positive over 5,099 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 $2.3k, 1 in 4 over $5.9k, 1 in 20 over $110k.

3 in 10 developers made under $450. 7 in 10 of the 27 games released 1 to 2 years ago have fewer than 100 reviews. 74 games are announced against 27 developers who shipped in the last year, ×2.7 per shipper.

Plate 6 · same mechanic, other settings

Adjacent niches

Open World with a different second tag, 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
BitCraft Online · EA $15.99 3,334 72% 100k $1.6M (exactly $1,599,320) Clockwork Laboratories, Inc.
Beltmatic older $6.99 2,199 94% 66k $461k (exactly $461,130) Notional Games
👑 Idle Calibur 👑(选王之剑) older $7.99 1,242 85% 37k $298k (exactly $297,707) 绝汪
Behind Glass: Aquarium Simulator $14.99 390 95% 12k $175k (exactly $175,383) BitBros Inc
XiuzhenWorld older $12.99 436 75% 13k $170k (exactly $169,909) Noforgetit
RUSSIAPHOBIA older $0.99 5,589 69% 168k $166k (exactly $165,993) European Flameworms
Dead District: Survival older $9.99 415 48% 12k $124k (exactly $124,376) BadBit Games
Road Maintenance Simulator older $24.99 159 57% 4.8k $119k (exactly $119,202) Caipirinha Games
Real VR Fishing $19.99 184 73% 5.5k $110k (exactly $110,345) Devs United Games, Inc
Cultivation Magic World · EA $12.99 276 78% 8.3k $108k (exactly $107,557) DMG Studio
GeckoShop $9.99 342 66% 10k $102k (exactly $102,497) Reptoid
Giant Waifu Wash Simulator 💦 $14.99 194 65% 5.8k $87k (exactly $87,242) Lewd Star
XiuzhenWorld2 $12.99 134 67% 4.0k $52k (exactly $52,220) Noforgetit
大宋英雄传(SongHeros) · EA $9.99 161 79% 4.8k $48k (exactly $48,252) LazyManGameStudio
The Dawn: Sniper's Way $24.99 18 22% 540 $13k (exactly $13,495) PHOSPHORUS GAMES
AFKandia - Epoch of Idle $5.99 66 45% 2.0k $12k (exactly $11,860) Yang++ Game Studio

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