Defiance Survivors is Untested on macOS
Defiance Survivors has not yet been tested on macOS.
About Defiance Survivors
Resistance Survivors is a fantasy-style leisurely Roguelike game with two game modes.
In both modes, there is a system for strengthening character skills, and characters can be strengthened by upgrading different skills.

Resistance Mode: In this mode, players play the role of a summoner who summons monsters.
There are 6 types of monsters that need to be selected before the game starts. After clearing different levels of difficulty, new monsters will be unlocked one after another.

In the game, 6 types of monsters are summoned to fight the heroes. If you defeat the heroes before the countdown ends, you will win.

Survival Mode: In this mode, the player assumes the role of a hero.
Choose a hero before the game starts. After passing different levels of difficulty, new heroes will be unlocked one after another.

In the game, the hero wins if he survives the monster attack until the countdown ends.

The above is the general gameplay of the game.
macOS Game Tests
Defiance Survivors tested on macOS.
Defiance Survivors is not natively supported on macOS. See below for potential ways you can play it that have been tested.
Defiance Survivors hasn't been tested yet on macOS.