ResidualPlaybeta Open the radar

Zoo Park Story

Kairosoft Co.,Ltd · 2023 · $8.99 · Casual · deal grade C

Measured on 2026-09-29 14:45 UTC, 6 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

  • Estimated net residual revenue: $87 to $130 per month
  • Opportunity: $200 per month at x1.85 dormancy
  • Estimated lifetime owners: 4.1k
  • 86% positive across 132 reviews · 1.9 reviews/month

Why it's flagged

  • No developer announcement on record, ever
  • Studio active elsewhere (40 titles tracked), so this one may welcome a partner
  • Last discounted 6 months ago, 4 sales in the last 12 months

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