When all three global parameters (oceans, temperature, and oxygen) have reached their goals, the game ends at the end of that generation. After the Production phase, players have one extra chance to convert plants into one or more greenery tiles (in player order; this may also trigger other effects such as placement bonuses).

Then the final scoring takes place. To avoid confusion, we recommend that one player is chosen to handle the scoring, and that all other players check that scoring is done correctly.