Cuphead

About the game

Cuphead centers on boss encounters, pairing run-and-gun action with drawn animation, watercolor backgrounds and jazz. The original supports solo play and local cooperation as Mugman, which require separate compatibility checks.

Describe a specific encounter

Choose an encounter you can repeat and record the character, equipment and solo or cooperative mode. For a boss-centered game, naming an attack phase, retry or scene transition is more useful than saying only that it plays.

Nintendo’s product description confirms cooperation in the original, but the S2Arm run row does not identify a two-player test. Solo gameplay entry does not verify a second controller.

A matching Mac build for 1.3.7

The profile targets 1.3.7 with The Delicious Last Course. The 2026-11-03 Mac build d02cd5… matches it and records gameplay entry, no crash and 40,134 frames.

Profile comments say it runs on Mac and iPhone, but this structured evidence covers Mac only and names no boss or DLC area. Including DLC in a profile does not establish that every DLC encounter passed.

Separate startup memory faults from combat stutter

The profile records rewritten modules exceeding a default memory allowance, causing SetHeapSize to fail, and adjusts mem_used accordingly. If failure happens before gameplay, retain the startup error instead of repeatedly changing resolution.

Once combat starts, compare visuals or controls against the same boss and phase. Before replacing a package or restoring a save, check 1.3.7 and DLC identity; the restore tool does not merge different content combinations.

Runtime observations

MacThis observation passed

40,134 rendered frames. Entered gameplay: yes. No crash recorded. This is a bounded upstream run, not a completed playthrough.

Title ID: 0100A5C00D162000
Confirmed tested version: 1.3.7
Entered game: Yes
Build: d02cd50295124a48968488416e7e692b
Date: 2026-11-03

Limitations and notes

Evidence applies only to the recorded platform, build and date. It does not establish full-game compatibility on every device.
Mac observations do not establish iPhone or iPad compatibility. Hardware and OS details are not inferred when absent from the source.