I didn’t realise they were optional Achievement for

I didn’t realise they were optional Achievement

Icon for I didn’t realise they were optional

I didn’t realise they were optional

Complete all the optional challenge levels
25.83% of players have unlocked this achievement

100

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Players

Icon for gomuhimo RSC

gomuhimo RSC

Earned on: Jan 27th 2026, 4:07:17 pm