Bannable? (No)

[lacymorrow]

CrossOver may be against the terms of service for your game, however as of this writing there has only been an issue in one game for using CrossOver: Escape from Tarkov.

This app runs on Electron and does not hook into any running game code. It is still possible to be detected by low-level anti-cheat systems but so far CrossOver is not an interest to game studios.

In essence this app just displays an image on your screen. There are many other apps that can do that, as well as external devices and monitors, or even a piece of tape on the screen. There is no way to stop folks from adding a crosshair to their screen, so apps like this are allowed to live undisturbed.

That said, do not use CrossOver to cheat in competitive play. At the very least it's unethical, if not outright illegal.