ResidualPlaybeta

METAL SLUG XX

SNK CORPORATION · 2019 · $19.99 · Action · deal grade B

  • Estimated net residual revenue: $960 to $1.4k per month
  • Opportunity: $2.5k per month at x2.10 dormancy
  • Estimated lifetime owners: 45.0k
  • 53%% positive across 1219 reviews · 11.2 reviews/month

Why it's flagged

  • Developer silent for 7.6 years
  • Studio active elsewhere (19 titles tracked), so this one may welcome a partner
  • Last build shipped 7.6 years ago
  • Last discounted 0 months ago, 5 sales in the last 12 months
  • Proven demand elasticity: x2.3 review velocity during past deep sales

Analyst notes (AI-assisted)

Metal Slug XX is a 2D run-and-gun action arcade game, the expanded version of Metal Slug 7 featuring 7 additional missions and classic SNK side-scrolling combat.

Metal Slug XX generates $1,200/mo in residual revenue on a dormant title (no dev updates in 3 months), with 52.7% positive reviews hampered by critical stability issues. The franchise has deep legacy IP value and a loyal core audience, but this specific port needs technical fixes before revival makes financial sense. Acquisition is unlikely unless bundled with broader SNK catalog plays. Most realistic play: watch.

  • Risk: Player reports unplayable crashes before main menu; technical debt on a 5-year-old port may require full QA and patching to unlock dormant revenue potential.
  • Risk: 52.7% positive score and 11 reviews/mo indicate weak ongoing engagement; franchise nostalgia alone has not sustained player retention on Steam.
  • Risk: 80% discount active (price $3.99 vs $19.99 list); elasticity of 2.28 suggests aggressive price floors may be masking weak organic demand.

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