The Greenlight Math Behind Kaiju No. 8

Kaiju No. 8 launched Q3 '25 and bet on organics… how'd that go?

A quick case study

What is Kaiju No 8?

• #2 WW mobile release from Q3 2025 (by rev)
• Beating Destiny rising + 1427 other launches!
• Team battler + Top-20 manga & anime IP
• Gorgeous production values
• 75% organic installs to date

A great test of organic-first GTM strategy.

What was the team's thesis?

An optimistic thesis (my napkin math)

• ~60M people viewed manga or anime pre launch
• If 10% install 6M installs
• At $5 Year-1 NET RPD $30M NET Y1
• Dev cost ≈ $20M (±$5M)
• Live ops ≈ $7M / year (±$2M)
• Year-1 outcome: $3M profit
• Any profitable paid UA = more profit / upside
• Year 2+ = more profit!

Sounds reasonable on paper.

Reality, 6 months post-launch

Organics

• DL Sharkfinned in Sept then cratered
• Just 2.7M organic installs (50% of thesis)
• Anime Season 2 might've underperformed
• IP Search 50% vs. Season 1, wrong timing?
• Revenue: $4.75 RPD (tracking to thesis)
• = $12.5M NET (50% of thesis)

Paid UA

• Same sharkfin shape as organics
• At 6 mo, 1.0M paid installs
• Subtracting UA cost: If ~$2 NET / install + $2M NET

TOTAL (Organics + Paid)

• Revenue now hovering around $1.2M / month
• ≈ $950k / month NET UA spend (organic + paid)
• Steam contribution ≈ $500k TOTAL to date (Gamalytic)
• Year-1 trending to $20M NET
• and a ~ $7M loss for year-1

Revised Projection

Just $2M profit by year-3?

Year-1 (*IF rev sustains)

• Cumulative NET Rev ≈ $20M
• Cum cost ≈ $27M
• −$7M loss

Year-2*

• Cumulative NET ≈ $31.5M
• Cum cost ≈ $34M
• −$2.5M loss

Year-3*

• Cumulative NET ≈ $43M
• Cum cost ≈ $41M
• ~$2M profit

So, unless something changes significantly, looks like KN8 will fall below team's expectations.

Takeaways / Hypotheses

• $20M+ dev cost is hard to recoup!
• Organic-first AAA budgets need AAA IP (not AA - 2.5A)
• Critical: Timing launch with peak IP awareness.
• Steam didn't pay off (for this F2P game)
• KN8 breaks-even only if golden cohort lasts ~3 years?
• Mobile F2P is hard, even for #2 launch of Q3!

Bottom line

Kaiju No. 8 isn't a failure.

It was the #2 launch of Q3 '25, out of 1429 games!

But it launched during Anime Season 2

1 year after peak IP attention (google trends)

KN8 might've been 1 year too late.

But in fairness... hard to imagine the logistics of launching with Season 1.

How do others approach greenlight math for IP-driven launches?

Data from @AppMagic, Sensortower, Gamalytic