How to play Binding of Isaac multiplayer on Steam
To play Binding of Isaac multiplayer on Steam, you first need to make sure you have The Binding of Isaac: Rebirth, as the original game doesn’t support multiplayer. Once you've got Rebirth, the next step is to start the game and head to the main menu. Here, you’ll select 'File' and then choose a save file that you’d like to use for your multiplayer adventure. After loading your save, press start on a second controller to add a co-op player. Remember, the second player will control a baby character with half a heart. It’s a wild ride, so good luck!
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Actually, just hit start on a second controller. Don’t overthink it; chaos is part of the fun.
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