5D Chess With Multiverse Time Travel

Conor Petersen · 2020 · $11.99 · Indie · deal grade B

Measured on 2026-10-02 06:26 UTC, 4 days ago. The whole catalog is re-measured daily; a game that just launched can move fast between passes.

• Estimated net residual revenue: $1.9k to $2.8k per month
• Opportunity: $4.5k per month at x1.90 dormancy
• Estimated lifetime owners: 324.0k
• 97% positive across 8991 reviews · 36.5 reviews/month

Why it's flagged

• Developer silent for 5.0 years
• Studio inactive: no public activity across 1 tracked titles
• Store page localized in only 1 language(s)
• Last discounted 0 months ago, 6 sales in the last 12 months
• Proven demand elasticity: x1.6 review velocity during past deep sales

Analyst notes (AI-assisted)

Note written 2026-09-13; the live figures above take precedence over any numbers in it.

A solo-developer chess variant adding fifth and temporal dimensions, creating a mathematically brutal puzzle-game that attracts niche enthusiasts despite near-zero marketing.

5D Chess occupies a rare territory: a concept-led indie title with exceptional retention (96% positive, 35% still playing) and steady organic momentum despite the developer's apparent inactivity for five years. The game generates reliable mid-four-figure monthly residuals from a dedicated, self-selecting audience that views complexity as the feature, not a bug. For a publisher or platform looking to revive dormant cult classics or a studio seeking a low-risk IP acquisition with built-in credibility and modding potential, this is a legitimate candidate, though the single-developer bottleneck and absence of recent updates present real scaling friction. Most realistic play: acquisition.

• Risk: Game shows performance degradation after 100+ moves; no engine optimization updates in 59 months suggests technical debt and potential incompatibility with future OS/hardware.
• Risk: Community is self-selected ultra-niche (median 3.5 hours, 0 discount history); audience may not expand materially without fundamental design changes that could alienate existing players.
• Risk: Developer appears completely inactive (no posts, no discounts, no updates); unclear who owns IP or whether source code and design documentation are accessible.

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