Crossplay

Is MindsEye crossplay?

Crossplay does not apply to MindsEye: it has no online multiplayer.

Steam's own store page lists cross-platform multiplayer for MindsEye. That confirms it exists, but not which platforms pair up.

MindsEye is an ever-expanding gameplay experience with a story campaign, endless stream of new playable content delivered regularly, and the power to create your own games with the simple to use building tool.