Kill 2 enemies with a single bullet in Single Player or Special Ops.

Ecco: Talk to another dolphin

Build and save a level with more than one player with the thermometer more than 30% full

Create a living creature with at least 2 eyes, 2 legs or wheels, and a brain

Place a sticker or a decoration on another player's sackperson

Unlock the race in First Steps

Travel at incredible speed

Kill 100 Creatures across all levels

Collect 50% of the prize bubbles on the story levels

Complete all levels in The Metropolis

Collect 25% of the prize bubbles on the story levels

Place 10 stickers or decorations in your pod

Tag a community level