Bug #26

Performance Issues with Superfighters Deluxe on Linux Manjaro with Proton 9.0-4

Status:	New
Priority:	Medium
Added by:	viglory2103 on June 25, '25
Assigned to:	Unassigned
Due date:
Reported for:	SFD 1.4.1b

Steps to Reproduce

1. I launched the game. (Note: the game crashed with some Proton versions.)
2. I connected 3 PS5 controllers. (It skipped player 2 when assigning controllers.)
3. I created a Versus match
4. Throughout the game, the performance was consistently between 25 and 35 FPS.

Explanation

Superfighters Deluxe is running at 30 FPS on Linux Manjaro with Proton 9.0-4. Version of Superfighters Deluxe v.1.4.2. With other Proton versions, performance is even worse — around 13 FPS.

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