
Crazy cultists. Cthulhu. A talking cat. Gibbous takes you on an expansive, traditionally animated, hand-painted adventure. Play as three protagonists and explore a lushly rendered Lovecraft-inspired world, unraveling ancient conspiracies. A comedy cosmic horror adventure made in Transylvania!
Only Proton reports exist so far.
2 reports · Low confidence: all reports predate a major ecosystem update.
Native Linux build · no reports yet
2 reports · Low confidence: all reports predate a major ecosystem update.
No reports yet
No anti-cheat reports yet
No native reports yet — be the first to tell others how the native build runs.
Summary based mostly on historical data from ProtonDB. Fresh reports from your setup help keep it current.
The newest report is over a year old — compatibility may have changed since.
All reports predate Proton 9.0 (May 1, 2024) — they may not reflect current behavior, so a fresh report would help.
No guide cards yet — curated troubleshooting for Gibbous - A Cthulhu Adventure will appear here.