Do I ship it?

GamesMetroidvaniaMetroidvania + Bullet Hell

Specimen · observed

Should I ship a Bullet Hell Metroidvania?

Metroidvania + Bullet Hell

Only 19 developers shipped a Bullet Hell Metroidvania 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, Key Fairy, made about est. revenue: est. copies × today's US list price; gross, before Steam's cut, taxes and refunds. See method.. 48 more are announced, ×6.0 for every developer who shipped in the last year.

Verdict: poor odds, for a 4 / 10 build.

The middle developer here made $2.7k, ×5.7 the market's $480 for a 4 / 10 build, and 3 in 10 made under $300; 1 in 20 cleared $37k, ×78 the market median. Revenue is up 35% on the market; 48 games are announced against 8 developers who shipped in the last year.

Deciding numbers: median 5.7 times the market baseline, revenue up 35% on the market, 48 announced, ×6.0 per developer who shipped in the last year.
Nobody has said they are building this yet.
Metroidvania + Bullet Hell
Fig. 1 · this niche among 16,100
Plate 1 · outcomes, 2 yr n = 19
Median est. gross by half-year cohort, 2023 H1 to 2026 H2: $386k → $2.0k → $12k → $179 → $7.5k → $1.6k → $2.7k (still earning)
The last cohort is still earning.
Outcomes for Metroidvania + Bullet Hell: Plate 1 · outcomes, 2 yr, n = 19
Bottom 30% $300 (exactly $300)
Median $2.7k (exactly $2,697)
Top 25% $10k (exactly $10,190)
Top 5% $37k (exactly $37,181)
Developers, 2 yr 19
Released games 74
Announced 48
Effort 4 / 10
AI-buildability Medium
Typical price $9.00

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 35% on the market, supply 25% fewer 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.

Metroidvania
effort 4 / 10 · medium · effort 4 sits in the medium band
Bullet Hell
effort 3 / 10 · high · effort 3 sits in the high band

How the rubric works →

Plate 3 · the cost side

What it takes

Effort
4 / 10 · mid 2D, writing-heavy, or simple 3D
Systems
Metroidvania, Bullet Hell; 8 in 10 of the top 25% also carry Action-Adventure, Action, Adventure
Price point
$9.00 typical · top 25% priced $19.99 or above
Art
5 in 10 of the top 25% ship with 2D, Top-Down, Anime
Plate 4 · demand

Why players buy here

The top 25% priced at $19.99 or above; the middle game at $9.00.

The top 10 games average 92% positive over 333 reviews.

Plate 5 · the loss side

What kills games here

Developer outcomes in the last 2 years by share: 3 in 10 under $300, median $2.7k, 1 in 4 over $10k, 1 in 20 over $37k.

3 in 10 developers made under $300. All of the 12 games released 1 to 2 years ago have fewer than 100 reviews. 48 games are announced against 8 developers who shipped in the last year, ×6.0 per shipper.

Plate 6 · same mechanic, other settings

Adjacent niches

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

  1. + ParkourPoor odds8 devs · median $80k · 40 announced
  2. + Online Co-OpPoor odds12 devs · median $74k · 15 announced
  3. + CraftingPoor odds10 devs · median $34k · 61 announced
  4. + SimulationPoor odds16 devs · median $32k · 35 announced
  5. + LovecraftianPoor odds8 devs · median $28k · 29 announced
  6. + CollectathonPoor odds30 devs · median $16k · 78 announced
  7. + Co-opPoor odds17 devs · median $15k · 33 announced
  8. + Survival HorrorPoor odds14 devs · median $14k · 46 announced
  9. + Souls-likePoor odds102 devs · median $14k · 335 announced
  10. + VampiresPoor odds16 devs · median $14k · 29 announced
  11. + Inventory ManagementPoor odds12 devs · median $14k · 42 announced
  12. + JRPGPoor odds16 devs · median $12k · 37 announced

All 90 pairs on the Metroidvania page

Plate 7 · comparable specimens, by est. revenue

Comparable games

Capsule Game Released Price Reviews Est. copies Est. revenue Developer
Touhou Luna Nights older $17.99 13,776 97% 413k $7.4M (exactly $7,434,907) Team Ladybug, WSS playground
Rabi-Ribi older $17.99 10,768 95% 323k $5.8M (exactly $5,811,490) CreSpirit, GemaYue
Minishoot' Adventures older $14.99 7,818 97% 235k $3.5M (exactly $3,515,755) SoulGame Studio
TEVI older $29.99 3,580 88% 107k $3.2M (exactly $3,220,926) CreSpirit, GemaYue, Ein Lee
Dungreed older $9.99 8,988 93% 270k $2.7M (exactly $2,693,704) TEAM HORAY
Gensokyo Night Festival · EA older $12.99 4,497 69% 135k $1.8M (exactly $1,752,481) WSS playground, tea_basira
ScourgeBringer older $16.99 2,642 87% 79k $1.3M (exactly $1,346,627) Flying Oak Games, E-Studio
Patch Quest older $14.99 2,058 94% 62k $925k (exactly $925,483) Lychee Game Labs
Wings of Vi older $14.99 955 83% 29k $429k (exactly $429,464) Grynsoft
Glimmer in Mirror · EA older $16.99 758 75% 23k $386k (exactly $386,353) MapleDorm Games
Key Fairy $19.99 62 100% 1.9k $37k (exactly $37,181) Owl Machine
Magical Blush $14.99 58 94% 1.7k $26k (exactly $26,083) Alkacer Game Studio
Rhya's Crusade: The Aradia's Reavers $14.99 39 66% 1.2k $18k (exactly $17,538) Black Fortress Games
NBB.EXE $19.99 18 100% 540 $11k (exactly $10,795) Raptus Games
Quetzal's Call $9.99 34 88% 1.0k $10k (exactly $10,190) tissue inu
Dark Sword: The Light of Ainn $3.99 63 93% 1.9k $7.5k (exactly $7,541) MrDoth
Bloom Thrice $9.99 25 96% 750 $7.5k (exactly $7,492) NEO*PUN
HeroSquare $9.99 14 100% 420 $4.2k (exactly $4,196) Akseli Virtanen
Crab Attack $11.99 10 100% 300 $3.6k (exactly $3,597) Crab Attack Games
Nauts $8.99 10 100% 300 $2.7k (exactly $2,697) Jorge A. García González, Carlos Álvare… (Jorge A. García González, Carlos Álvarez-Nava González)

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