About Faultfinder
Faultfinder is a game tagged Programming, Indie and Detective by Endpaper, launching on Steam on Nov 24, 2026. That is a mild week for games like it, with 24 similar games launching the same week. The quietest week ahead for games like it starts Nov 23. The Steam games most like it include Epigraph, A Case of Fraud and Database Detective: Minor Crimes Division.
She kept the machine that holds the city up for eleven years, and last night it killed her. You have her program and a recording of everything it did. Work back through it until you can point at the line that did it, then prove it. You never write any code, you only read hers.
Launch window
Open in Launch Week CheckerBusiest weeks for games like this one in the next 12 weeks:
- Week of Oct 26, 2026 — Packed, 119 similar games
- Week of Nov 2, 2026 — Packed, 91 similar games
- Week of Oct 19, 2026 — Busy, 74 similar games
Quietest: Nov 23, Nov 30, Dec 7.
Also launching the week of Nov 23
All upcoming games
Steam data
Everything Steam lists for Faultfinder · record updated 2 days ago
Overview
App info
- App type
- Game
- Developer
- Endpaper
- Publisher
- Endpaper
Features
3Patches
Patch notes
1-
Sep 20, 2026 A longer guide, a glossary, and a seal you can get wrong
The guide starts further back nowEverything in this build came from people who played during Programming Fest and told me what went wrong. Thank you. Some of it was hard to read and all of it was useful. If you have never read assembly, th…
News
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Oct 19, 2026 · Community Announcements Faultfinder is in Steam Next Fest
Faultfinder is in Next Fest this week too. Both my games are, which I've been told is daft, but here we are! It's a deduction game about debugging a program you can't run. The engineer who kept the c…
Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.