Do I ship it?

GamesTrading Card GameTrading Card Game + Tower Defense

Specimen · observed

Should I ship a Tower Defense Trading Card Game?

Trading Card Game + Tower Defense

Only 6 developers shipped a Tower Defense Trading Card Game in the last 2 years, too few for firm odds: the middle one made est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method.; the top game by est. revenue, Islets Defense, made about est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method.. 11 more are announced, ×5.5 for every developer who shipped in the last year.

Verdict: dead, for a 6 / 10 build.

Only 2 developers shipped this in the last year, under the 5 a verdict needs; over 2 years the middle one made $3.4k against a market of $630. 11 games are announced.

Deciding numbers: median 5.3 times the market baseline, revenue too few recent games to read momentum, 11 announced, ×5.5 per developer who shipped in the last year.
Nobody has said they are building this yet.
Trading Card Game + Tower Defense
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 6

not enough cohorts to draw

Outcomes for Trading Card Game + Tower Defense: Plate 1 · outcomes, 2 yr, n = 6
Bottom 30% $240 (exactly $240)
Median $3.4k (exactly $3,358)
Top 25% $16k (exactly $16,300)
Top 5% $39k (exactly $38,661)
Developers, 2 yr 6
Released games 32
Announced 11
Effort 6 / 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 too few recent games to read momentum, supply 50% fewer developers than the period before.

Free games: 34%, 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.

Trading Card Game
effort 6 / 10 · medium · effort 6 sits in the medium band
Tower Defense
effort 3 / 10 · high · effort 3 sits in the high band

How the rubric works →

Plate 3 · the cost side

What it takes

Effort
6 / 10 · full 3D single-player, physics sims, content-heavy RPG
Systems
Trading Card Game, Tower Defense
Price point
$9.99 typical
Plate 4 · demand

Why players buy here

Fewer than 10 games in the last 2 years; sentiment and price figures use the all window.

The top 25% priced at $14.99 or above; the middle game at $7.99.

The top 10 games average 91% positive over 11,609 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $240, median $3.4k, 1 in 4 over $16k, 1 in 20 over $38k.

3 in 10 developers made under $240. 8 in 10 of the 5 games released 1 to 2 years ago have fewer than 100 reviews. 11 games are announced against 2 developers who shipped in the last year, ×5.5 per shipper.

Plate 6 · same mechanic, other settings

Adjacent niches

Trading Card Game with a different second tag, ranked by verdict then median.

  1. + Immersive SimStrong odds18 devs · median $30k · 13 announced
  2. + SandboxFair17 devs · median $1.8k · 17 announced
  3. + Inventory ManagementFair21 devs · median $1.5k · 28 announced
  4. + Procedural GenerationPoor odds10 devs · median $10k · 26 announced
  5. + TradingPoor odds16 devs · median $10k · 36 announced
  6. + Life SimPoor odds18 devs · median $10k · 21 announced
  7. + CollectathonPoor odds26 devs · median $6.3k · 41 announced
  8. + HistoricalPoor odds15 devs · median $6.1k · 25 announced
  9. + Co-opPoor odds11 devs · median $4.9k · 25 announced
  10. + Auto BattlerPoor odds22 devs · median $3.4k · 27 announced
  11. + Roguelike DeckbuilderPoor odds24 devs · median $3.4k · 38 announced
  12. + Online Co-OpPoor odds13 devs · median $3.1k · 36 announced

All 69 pairs on the Trading Card Game page

Plate 7 · comparable specimens, by est. revenue

Comparable games

Capsule Game Released Price Reviews Est. copies Est. revenue Developer
Kingdom Rush Vengeance - Tower Defense older $19.99 9,906 93% 297k $5.9M (exactly $5,940,628) Ironhide Game Studio
Variables 2 older $14.99 418 90% 13k $188k (exactly $187,975) Asteroid Game Studio
Gnomes Garden older $14.99 262 87% 7.9k $118k (exactly $117,821) Workroom7, Creobit
Castle Cardians · EA older $14.99 113 72% 3.4k $51k (exactly $50,816) 风宇冲
MechDefender - Tower Defense older $4.99 272 76% 8.2k $41k (exactly $40,718) Atomic Fabrik, Cristian Manolachi
Islets Defense $9.99 129 94% 3.9k $39k (exactly $38,661) MiniGoof
Control Craft 3 older $4.99 235 73% 7.1k $35k (exactly $35,180) Cristian Manolachi, Atomic Fabrik
Emerge: Cities of the Apocalypse older $7.99 144 65% 4.3k $35k (exactly $34,517) Emilios Manolidis
CyberTD older $19.99 50 66% 1.5k $30k (exactly $29,985) Clockwork Origins
Cartridge Defense older $11.99 80 91% 2.4k $29k (exactly $28,776) Out Gaming
Meta Card Backpack Legend $7.99 68 97% 2.0k $16k (exactly $16,300) KY Games
Kemotaku $15.99 7 100% 210 $3.4k (exactly $3,358) Kojika Games
All-Front Assault $8.99 1 0% 30 $270 (exactly $270) Star Heart Workshop
Card TD · EA $7.99 1 0% 30 $240 (exactly $240) Banished Crown Studios
Land of Anima: Origin of Union $9.99 0 0% 0 $0 (exactly $0) NHS_Projects

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