ResidualPlaybeta Open the radar

Space Gray X

Galactic Geckon · 2024 · $29.99 · Casual · deal grade B

Measured on 2026-09-24 06:32 UTC, 12 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

  • Estimated net residual revenue: $1.0k to $1.6k per month
  • Opportunity: $2.1k per month at x1.60 dormancy
  • Estimated lifetime owners: 1.6k
  • 81% positive across 47 reviews · 6.0 reviews/month

Why it's flagged

  • No developer announcement on record, ever
  • Last discounted 1 months ago, 10 sales in the last 12 months

Analyst notes (AI-assisted)

Note written 2026-08-22; the live figures above take precedence over any numbers in it.

Space Gray X is a side-scrolling bullet-hell arcade shooter where players pilot advanced aircraft through alien-infested stages from Earth to space.

Space Gray X generated $11.8k lifetime on 1,344 units with 81.6% positive reviews and 12 reviews per month, indicating genuine indie arcade appeal despite zero platform activity in 26 months. The game sits dormant but profitable, earning $2.6k/mo residual, making it a candidate for light-touch publishing revival or catalog acquisition by a publisher seeking backlist bullet-hell IP with established player goodwill and low commercial baggage. Most realistic play: publishing.

  • Risk: No dev posts in 26 months and zero sales promotions since launch suggest developer disengagement; reviving requires producer oversight.
  • Risk: Negative reviews cite clunky controls and unfair difficulty balance; core mechanics may need tuning to expand beyond current 5.6-hour median playtime.
  • Risk: Elasticity of -1 signals inelastic demand; discounting unlikely to drive volume, limiting upside of discount-driven campaigns.

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