Day of Defeat: Source

Valve · 2010 · $9.99 · Action · deal grade A

Estimated net residual revenue: $3.1k to $4.7k per month
Opportunity: $6.5k per month at x1.65 dormancy
Estimated lifetime owners: 1.2M
92%% positive across 23573 reviews · 73.3 reviews/month

Why it's flagged

Developer silent for 18 months
Studio active elsewhere (17 titles tracked), so this one may welcome a partner
Last build shipped 18 months ago
Store page localized in only 1 language(s)
Last discounted 1 months ago, 4 sales in the last 12 months
Proven demand elasticity: x1.2 review velocity during past deep sales

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