[Bug 46091] New: RPG Maker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

Bug ID: 46091
           Summary: RPG Maker game Deltarune plays at too high a
                    framerate, impacting game speed
           Product: Wine
           Version: 3.18
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 62719
  --> https://bugs.winehq.org/attachment.cgi?id=62719
The output of DELTARUNE.exe

Deltarune, a new RPG Maker game from the creator of Undertale, has a demo out.
Currently if you try to play it in Wine, the game speed is too fast, due to
being tied to frame rate. This affects movement, sound effects, and music. This
is noted by a couple tests here:
https://appdb.winehq.org/objectManager.php?sClass=version&iId=37341&...

To play the game normally, you can use libstrangle to limit the game's
framerate to 30 fps.

https://gitlab.com/torkel104/libstrangle

[Bug 46091] RPG Maker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

Jeremy Silliman  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Jeremy Silliman  ---
To be clear, it's a GameMaker Studio 2 game, not an RPG Maker one.

It's possible this affects other GameMaker Studio 2 titles as well, but the
only one I have on hand is Deltarune.

[Bug 46091] GameMaker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

Yao Mitachi  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|RPG Maker game Deltarune    |GameMaker game Deltarune
                   |plays at too high a         |plays at too high a
                   |framerate, impacting game   |framerate, impacting game
                   |speed                       |speed

[Bug 46091] GameMaker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

--- Comment #2 from Yao Mitachi  ---
Replaced "RPG Maker" with "GameMaker" in the title, thanks. I misremembered.

[Bug 46091] GameMaker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

[e-mail] changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #3 from [e-mail] ---
This bug has been reproduced on Windows (see
https://www.speedrun.com/deltarune/thread/h7jub ) by several people. There's
already a workaround outside of Wine by forcing 30fps using libstrangle, which
is documented on the WineDB page.

[Bug 46091] GameMaker game Deltarune plays at too high a framerate, impacting game speed

https://bugs.winehq.org/show_bug.cgi?id=46091

--- Comment #4 from [e-mail] ---
This bug affects all GameMaker Studio 2 games on both Linux and Windows (unless
the developer manually works around it), as far as I know.