Have your multiplayer friends drop out

Complete all the Collector's requests

Finish the game

Get all destruction achievements

Drop a golden idol in a pit

Transport 12 or more items with the elevator

Have a fossil eaten by a crawler

Have a fossil smashed by a lavamander

Have a fossil covered in moss

Have a fossil smashed by a cave-in

Collect a golden idol

Collect all golden idols

Pick up an idol from the treasure hoard

Collect all Digsite journal entries

Collect all Mushroom Caverns journal entries

Collect all Magma Chamber journal entries

Collect all Abyss journal entries

Collect all journal entries

Rearrange the furniture in the lab

Bring 20 new objects into the lab

Leap the maximum distance

Die in a pit 100 times

Drop 50 fossils in pits

Play as each of the Fossil Hunters

Have all three power-ups active at once

Unlock a schematic door

Unlock all schematic doors

Unlock the bridge shopkeep

Unlock the dynamite shopkeep

Unlock the lamp shopkeep

Unlock the support shopkeep

Make a skeleton

Make 10 skeletons

Make 50 skeletons

Make 100 skeletons

Build 15 big skeletons

Build 10 huge skeletons

Build 5 colossal skeletons

Submit a skeleton with every piece damaged

Submit 50 clean & pristine skeletons

Use 20 bridges

Use 20 dynamite barrels

Use 20 lamps

Use 20 supports

Collect all other achievements

Prevent a death with a dodge roll