Rescued Special Bot trapped in Cooling Springs.

Find an underwater ruin.

Discover 17 of 40 biomes.

Acquire diamonds with your iron tools.

Stop starvation using Rotten Flesh.

Mine 1,728 Cobblestone and place it in a chest.

Use Shears to obtain wool from a sheep.

Solve the Music Box with the Counter set to the hidden number

I like my drinks lukewarm

Find all 100 solutions in the Seeing Stars DLC (100% Completion)

Kill a creeper with arrows.

That doesn't look like anything

Play for 100 days.