Turn on your controllers and press Ⓐ to join
On a computer, two can share the keyboard. Left player: WASD to walk, Space to feed, Q roar, E power, F change dino. Right player: arrows to walk, Enter to feed, right Shift roar, / power, . change dino. Press a key to join. On a phone or tablet, tap a player and use the on-screen stick and buttons.