Obtain all trophies and become a legendary archaeologist

Talk to Ghasper in each room

Help Sikaru with all his brews

Find all the artefacts stolen from Prattle's museum

Put back all the books on the messy shelves in Celerion

Get the big wheel spinning in Celerion

Collect all the pollen in Ambrose

Empty the sink in Ambrose

Sneak into the pantry in Ambrose

Steal the pollen from the voracious plant in Transidor

Break the damaged Matryoshka doll upstairs in Transidor

Destroy 100 objects with explosive tinykin