Nightcap
Run Windows apps and games on Apple Silicon.
The overview
What it does.
Windows games and applications, brought into a native Mac workflow. Nightcap manages isolated Wine environments on Apple Silicon, with installed programs, graphics backends, and troubleshooting controls in one place. You can inspect and change the settings that affect compatibility and performance.
Under the hood
The details matter.
- 01
Create Windows 11 bottles, install applications, and pin the programs you launch most, with architecture details and per-program settings.
- 02
Choose DXMT, D3DMetal, DXVK, or WineD3D per bottle; unavailable backends explain what is missing instead of silently falling back.
- 03
Switch between Wine engines according to compatibility needs, including a GPTK-capable engine for D3DMetal.
- 04
Apply named presets with an automatic bottle restart; enable diagnostics to see live frame-rate information alongside running processes.
- 05
Inspect every bottle setting on one page, with plain-language explanations and reported values for Windows version and Retina mode.
- 06
Download the runtime separately on first launch; keep the app free of analytics, telemetry, and background update checks.
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