Collect all Health Seeds.
Parry 100 times.
Upgrade your Webshooter to the max.
Defeat the rusty Overseer.
Collect all Stamina Seeds.
End your adventure without any upgrades (except THAT ONE for Chap).
Upgrade Chap to the max.
Travel to "that strange place" for the first time.
Collect all audiologs.
Smash the revolution.
Enter the Scorched Wasteland (without burning to crisp).
Upgrade all Gadgets to the max.
Get your hands on the bio synth silk dispenser.
Put an end to the madness.
Enter the Glacial Glades.
Parry for the first time.
Enter the Bog.
Upgrade your Sword to the max.
Solve the mystery of the Science Station.
Upgrade your Clubber to the max.
Upgrade Burnhilde to the max.
Collect all Achievements.
Upgrade your ZapTrap to the max.
Master all cooking recipies.