TUNIC

The Steam macOS build runs as an Apple silicon native process. Two first-hand users explicitly checked Activity Monitor, corroborating the publisher's M1 recommended requirements.

1. Steam: TUNIC

   Released macOS game and purchase route; recommended Mac processor is M1.

   Additional confirmation
2. First-hand Steam Activity Monitor checks

   Two separate commenters explicitly report checking the running game in Activity Monitor and confirming M1-native execution.

   Architecture evidence
3. AppleGamingWiki: TUNIC

   Corroborates native Apple silicon support.

   Additional confirmation

Native confirms an ARM64 Mac game build, including Universal releases with ARM64. Performance on your exact Mac is rated separately from community reports.