Pear

Pear is a free, open-source macOS app that sets up a Windows Steam environment on Apple Silicon. It handles runtime setup and launching Steam.

Sign in through Valve's Steam client, then install and play games you own. The project began when its creator got Megabonk running on a Mac using Wine 11.0 and DXMT 0.80, and wanted a one-click installer so non-developers could do the same. Details are available at postmelee.github.io/pear.