Temple Raider Not Unlocking?

[Natneg]

I used the key on the jungle temple and went inside but didn't get the achievement, is this a bug?

[Thefelinecorgi]

You need to mine the blocks themselves, so you need the pickaxe that drops from the golem, or stronger.

[ShinkuTear]

Thefelinecorgi の投稿を引用：

You need to mine the blocks themselves, so you need the pickaxe that drops from the golem, or stronger.

I thought it was for trying to take decorations, like chairs or chests, from the Temple?

Good to know :)