SwapPics: Knights vs Demons is Untested on macOS
SwapPics: Knights vs Demons has not yet been tested on macOS.
About SwapPics: Knights vs Demons
Unscramble maps of your kingdom to complete your buildings. A new map is generated for every battle. Direct the Knights and soldiers from your buildings to fight demons and capture the Middle Kingdom. The tutorial is only 10 seconds
Single player mode and local 2 player mode. Play in PvP or co-op mode. Start with short simple battle under 2 minutes
or choose a larger harder battles

Local PvP battles can be handicapped to make for a more exciting fight between friends.

Play on 4 map types with procedurally generated variations, 5 levels of difficulty and 4 computer opponents in single player mode.
macOS Game Tests
SwapPics: Knights vs Demons tested on macOS.
SwapPics: Knights vs Demons was released natively on macOS, though it may not run on newer versions of macOS.
SwapPics: Knights vs Demons hasn't been tested yet on macOS.