Games › Life Sim › Life Sim + Space
Should I ship a Space Life Sim?
Life Sim + Space
Of 35 developers who shipped a Space Life Sim 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.. 57 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 $3.6k, ×5.7 the market's $630 for a 5 / 10 build, and 3 in 10 made under $150; 1 in 20 cleared $320k, ×522 the market median. Revenue is down 50% on the market; 57 games are announced against 24 developers who shipped in the last year.
| Bottom 30% | $150 (exactly $150) |
|---|---|
| Median | $3.6k (exactly $3,596) |
| Top 25% | $45k (exactly $45,255) |
| Top 5% | $328k (exactly $328,046) |
| Developers, 2 yr | 35 |
| Released games | 61 |
| Announced | 57 |
| Effort | 5 / 10 |
| AI-buildability | Medium |
| Typical price | $6.99 |
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 50% on the market, supply 120% more developers than the period before.
Free games: 11%, excluded from money figures.
Can AI deliver it?
AI-buildability for this niche is medium: the lowest rating among its tags.
What it takes
- Effort
- 5 / 10 · real systems or entry 3D
- Systems
- Life Sim; 5 in 10 of the top 25% also carry Simulation, Management, RPG
- Price point
- $6.99 typical · top 25% priced $19.99 or above
- Art
- 4 in 10 of the top 25% ship with 3D, Funny, Colorful
Why players buy here
The top 25% priced at $19.99 or above; the middle game at $6.99.
The top 10 games average 77% positive over 5,647 reviews.
What kills games here
3 in 10 developers made under $150. 7 in 10 of the 12 games released 1 to 2 years ago have fewer than 100 reviews. 57 games are announced against 24 developers who shipped in the last year, ×2.4 per shipper.
Adjacent niches
Life Sim with a different setting or mood, ranked by verdict then median.
- + FMVStrong odds
- + MinigamesStrong odds
- + MusicStrong odds
- + Job SimulatorFair
- + Football (Soccer)Fair
- + FaithFair
- + Artificial IntelligenceFair
- + GamblingFair
- + DemonsFair
- + Point & ClickFair
- + LogicFair
- + ZombiesFair
Comparable games
Ostranauts 2026 · $1.9M 
Little-Known Galaxy 2024 · $407k 
Planetary Life 2025 · EA · $328k 
One Lonely Outpost 2025 · $324k 
Mech Mechanic Simulator 2021 · $323k | Capsule | Game | Released | Price | Reviews | Est. copies | Est. revenue | Developer |
|---|---|---|---|---|---|---|---|
| | Ostranauts | $19.99 | 3,137 77% | 94k | $1.9M (exactly $1,881,259) | Blue Bottle Games | |
| | Little-Known Galaxy | older | $19.99 | 679 88% | 20k | $407k (exactly $407,196) | Carbon & Kay |
| | Planetary Life | · EA | $11.99 | 912 94% | 27k | $328k (exactly $328,046) | Sotenbox |
| | One Lonely Outpost | $19.99 | 540 58% | 16k | $324k (exactly $323,838) | indie.io | |
| | Mech Mechanic Simulator | older | $19.99 | 538 61% | 16k | $323k (exactly $322,639) | Polyslash |
 | Space Colony: Steam Edition | older | $14.99 | 564 78% | 17k | $254k (exactly $253,631) | Firefly Studios |
 | Startopia | older | $6.99 | 844 91% | 25k | $177k (exactly $176,987) | My Little Planet Ltd, Mucky Foot Produc… (My Little Planet Ltd, Mucky Foot Productions Ltd) |
 | Last Hope | older | $19.99 | 260 93% | 7.8k | $156k (exactly $155,922) | Poolside games |
 | Pawn Planet | $9.99 | 280 71% | 8.4k | $84k (exactly $83,916) | Gambol Games | |
 | ANLIFE: Motion-Learning Life Evolution | $13.99 | 161 83% | 4.8k | $68k (exactly $67,572) | Attructure Inc. | |
 | Alien Market Simulator | $12.99 | 124 83% | 3.7k | $48k (exactly $48,323) | Silly Sloth Studios, Kheddo Entertainme… (Silly Sloth Studios, Kheddo Entertainment) | |
 | Space Chef | $14.99 | 105 73% | 3.2k | $47k (exactly $47,218) | Blue Goo Games | |
 | LUST Company 👾 | $9.99 | 155 65% | 4.7k | $46k (exactly $46,454) | Taboo Tales 💘 | |
 | SEXSTELLAR | $9.99 | 151 67% | 4.5k | $45k (exactly $45,255) | Carnality INC | |
 | Legitimate Space Corp Simulator LLC | $12.99 | 82 69% | 2.5k | $32k (exactly $31,955) | VHornet Games |
Estimates: copies = reviews × 30, gross = copies × list price.
Five niches a week, one death, one deep dive.
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