Play in a co-op team of 4 different playable characters.

Play the game after a week long break.

Breach a locked door with the first blow.

Complete 25 quests while playing with at least one co-op partner.

Travel a distance of 20 kilometers on foot.

Kill a zombie with 10 different melee weapons.

Kill 25 zombies with your bare fists.

Bloom 10,000 flowers.

Beyond all flowers lies another room.

Journey to the city unscathed.

Play with the windmills and ride the wind seven times.

Use the grass as your canvas and paint the ground with three different colors.