Tap the die. A 6 brings a token out of your base.
Tap a glowing token to move it that many squares round the board.
Land on a rival's token and it goes back to their base. Stars are safe.
Get all four tokens home first to win. The last step needs an exact roll.
Bonus
Roll a 6, capture a token or get one home to take an extra turn.
Three 6s in a row and you lose the turn.