Do I ship it?

Games › Building › Building + Card Battler

Specimen · observed

Should I ship a Building Card Battler?

Building + Card Battler

Of 33 developers who shipped a Building Card Battler 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, ×2.6 for every developer who shipped in the last year.

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

The middle developer here made $720, ×1.1 the market's $630 for a 5 / 10 build, and 3 in 10 made under $210; 1 in 20 cleared $570k, ×922 the market median. Revenue is up 45% on the market; 57 games are announced against 22 developers who shipped in the last year.

Deciding numbers: median 1.1 times the market baseline, revenue up 45% on the market, 57 announced, ×2.6 per developer who shipped in the last year.
Nobody has said they are building this yet.
Building + Card Battler
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 33
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $2.4M → $60 → $120 → $579k → $897 → $450 (still earning) → $719 (still earning)
The last cohort is still earning.
Outcomes for Building + Card Battler: Plate 1 · outcomes, 2 yr, n = 33
Bottom 30% $210 (exactly $210)
Median $719 (exactly $719)
Top 25% $25k (exactly $24,689)
Top 5% $579k (exactly $578,757)
Developers, 2 yr 33
Released games 64
Announced 57
Effort 5 / 10
AI-buildability Medium
Typical price $7.99

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 45% on the market, supply 100% more developers than the period before.

Free games: 17%, 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.

Building
effort 5 / 10 · medium · effort 5 sits in the medium band
Card Battler
effort 3 / 10 · high · card rules plus simple encounter logic

How the rubric works →

Plate 3 · the cost side

What it takes

Effort
5 / 10 · real systems or entry 3D
Systems
Building, Card Battler; 8 in 10 of the top 25% also carry Card Game, Strategy, Deckbuilding
Price point
$7.99 typical · top 25% priced $19.99 or above
Art
3 in 10 of the top 25% ship with 2D, Relaxing
Plate 4 · demand

Why players buy here

The top 25% priced at $19.99 or above; the middle game at $7.99.

The top 10 games average 81% positive over 4,463 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $210, median $720, 1 in 4 over $24k, 1 in 20 over $570k.

3 in 10 developers made under $210. 7 in 10 of the 12 games released 1 to 2 years ago have fewer than 100 reviews. 57 games are announced against 22 developers who shipped in the last year, ×2.6 per shipper.

Plate 6 · same mechanic, other settings

Adjacent niches

Building with a different second tag, ranked by verdict then median.

  1. + Job SimulatorStrong odds66 devs · median $28k · 70 announced
  2. + CatsFair52 devs · median $4.5k · 59 announced
  3. + TabletopFair56 devs · median $1.9k · 58 announced
  4. + Grid-Based MovementFair50 devs · median $719 · 57 announced
  5. + Interactive FictionFair17 devs · median $449 · 20 announced
  6. + Vehicular CombatPoor odds14 devs · median $303k · 40 announced
  7. + JRPGPoor odds10 devs · median $89k · 20 announced
  8. + Dating SimPoor odds28 devs · median $85k · 61 announced
  9. + Open World Survival CraftPoor odds112 devs · median $71k · 251 announced
  10. + Real-TimePoor odds14 devs · median $62k · 20 announced
  11. + CrimePoor odds13 devs · median $55k · 52 announced
  12. + SailingPoor odds13 devs · median $52k · 40 announced

All 210 pairs on the Building page

Plate 7 · comparable specimens, by est. revenue

Comparable games

Stacklands 2022 · $7.0M Backpack Hero 2023 · $4.5M Moonstone Island 2023 · $2.4M Cardboard Town 2023 · $1.2M Deck of Haunts 2025 · $723k
Capsule Game Released Price Reviews Est. copies Est. revenue Developer
Stacklands older $7.99 29,244 96% 877k $7.0M (exactly $7,009,787) Sokpop Collective
Backpack Hero older $19.99 7,423 85% 223k $4.5M (exactly $4,451,573) Jaspel
Moonstone Island older $19.99 4,063 84% 122k $2.4M (exactly $2,436,581) Studio Supersoft
Cardboard Town older $19.99 2,051 79% 62k $1.2M (exactly $1,229,985) Stratera Games, cukuto
Deck of Haunts $19.99 1,206 84% 36k $723k (exactly $723,238) Mantis
Card Shop Simulator Multiplayer $11.99 1,609 82% 48k $579k (exactly $578,757) ShaneGame
Aeon's End older $14.99 438 82% 13k $197k (exactly $196,969) Handelabra Games Inc.
Moonsigil Atlas $19.99 261 81% 7.8k $157k (exactly $156,522) Snake Tower Games
Rogue Hex $19.99 260 89% 7.8k $156k (exactly $155,922) Topstitch Games
The Political Machine 2024 older $19.99 255 74% 7.7k $153k (exactly $152,924) Stardock Entertainment
Stackmon $13.99 364 75% 11k $153k (exactly $152,771) Riftpoint Entertainment
Stack to Ascension $12.99 331 54% 9.9k $129k (exactly $128,991) Stack to Ascension
Worlds Upon The Wind $9.99 238 99% 7.1k $71k (exactly $71,329) Max Shawabkeh
Paper Kingdom $12.99 65 61% 2.0k $25k (exactly $25,330) obece
Tuggowar $7.99 103 91% 3.1k $25k (exactly $24,689) Tension Games
Hand of Hexes $11.99 26 96% 780 $9.4k (exactly $9,352) emmdieh

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