Rock 'N' Roll Defense

NukGames · 2016 · $4.99 · Action · deal grade B

• Estimated net residual revenue: $2.8k to $4.1k per month
• Opportunity: $4.5k per month at x1.30 dormancy
• Estimated lifetime owners: 236.3k
• 87%% positive across 3958 reviews · 128.5 reviews/month

Why it's flagged

• Developer active, last post 4 months ago
• Studio active elsewhere (8 titles tracked), so this one may welcome a partner
• Last build shipped 28 months ago
• Last discounted 0 months ago, 11 sales in the last 12 months

Analyst notes (AI-assisted)

Rock 'N' Roll Defense is a tower defense strategy game with a heavy metal aesthetic and licensed soundtrack.

This 2016 indie TD title has achieved $253k net lifetime revenue on 236k units with a solid 87% positive rating and 128.5 reviews/mo, generating $3.4k/mo residual. The game is mechanically safe but benefits from strong thematic cohesion, accessible 4-5 hour campaign, and a small but genuinely attached community. It remains modestly profitable at $0.49 after 90% discount; modest acquisition cost and low dev overhead make this a clean catalog filler for publishers seeking backlist diversification or platform expansion, though growth ceiling is capped by limited mechanical depth and narrow genre appeal. Most realistic play: acquisition.

• Risk: Tower defense genre saw peak interest 2012-2016; this title has already extracted most of its addressable audience over 8 years.
• Risk: 28 months since last build suggests aging codebase; modernization for console or mobile ports would require investment beyond current residual.
• Risk: Developer last posted 3.8 months ago; active but low-intensity support means bug fixes or platform compliance updates fall to new owner.

This case as Markdown · Estimates carry ±30-50%% error per title.