ResidualPlaybeta

The Turing Test

BULKHEAD · 2016 · $24.99 · Adventure · deal grade B

  • Estimated net residual revenue: $1.5k to $2.2k per month
  • Opportunity: $3.8k per month at x2.10 dormancy
  • Estimated lifetime owners: 405.4k
  • 88%% positive across 8030 reviews · 13.5 reviews/month

Why it's flagged

  • Developer silent for 10.1 years
  • Studio inactive: no public activity across 1 tracked titles
  • Last build shipped 8.4 years ago
  • Store page localized in only 1 language(s)

Analyst notes (AI-assisted)

A first-person puzzle-adventure game in the Portal/Talos Principle mold, centered on dialogue between a human protagonist and an advanced AI.

The Turing Test has generated $2.18M lifetime revenue from 405k units with 87.6% positive sentiment and a B-grade profile, yet residual monthly revenue has stalled at $1.81k/mo with no sales velocity in the past year and zero developer communication in 20+ months. The game sits dormant but profitable: it remains a viable catalog acquisition for publishers seeking established IP with low-friction ongoing returns, though revival campaigns face design-ceiling risks (limited replayability, linear structure, niche puzzle audience). Most realistic play: acquisition.

  • Risk: Engine legacy and control responsiveness issues (mouse sensitivity complaints, portal interaction bugs) may require porting effort for console/mobile expansion.
  • Risk: First-person puzzle market is saturated; game's linear, single-playthrough design limits long-tail monetization versus Portal's social replay appeal.
  • Risk: Developer (Bulkhead) appears dormant with only one title and no public updates in 120+ months; IP stewardship and rights clarity may require legal due diligence.

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