Terraria Throughout the Ages
100%-ing the game
Sequence breaks
Random Knowledge
100

Terraria is this old

15 Years

100

The game has this many achievements as of 1.4.5.8.0

137

100

This is how to get hellstone preboss today

Spam angler quests for golden bug net, use golden but net for lava bait, use lava bait to lava fish, lava fish for hellstone pre-boss

200

The first final update for terraria

1.1

200

This achievement has the lowest amount of player completion (hint, there are 2, you only have to list 1)

Fear the sun/Trash compacter
200

This is how to get hellstone preboss back then

Reaver shark

300

In old terraria, potions only stacked to this number (hint: its stupid)

30

300

One of the following Items Do Not need to be obtained to 100% the game: Zenith, Rainbow Rod, Shellphone, Rod of Harmony, Terrarian

Rod of Harmony

300
Old metheod for getting chrolophyte pre mech bosses

Very small chance to find Drax in shadow chests (console port exclusive)

300

Soul of Fr____ Fl____ S____ N____ L____ M____ B____

Fright, Flight, Sight, Night, Light, Might, and Blight

400

Every boss removed from terraria

Turkour the Ungrateful, Lepus, and Ocram

400

The only item that you can't research AKA the only item that won't help you get the Trash Compacter achievement

Etherian Mana

500

ANY Company that helped bring terraria to Mobile/Console other than re-logic

Codeglue/Engine Software/DR Studios/Pipeworks Studios/505 Games

500

This update added achievements

1.3 (techniaclly its 1.3.0.1. if you said that, 2x points for this question)