Alien Legions

Trophies

Bronze

Very Easy Victory

Finish all 10 waves at very easy difficulty.
5 EXP
Silver

Easy Victory

Finish all 10 waves at easy difficulty.
10 EXP
Gold

Normal Victory

Finish all 10 waves at normal difficulty.
15 EXP
Platinum

Hard Victory

Finish all 10 waves at hard difficulty.
20 EXP
Platinum

Not impossible?

Finish all 10 waves at very hard difficulty.
20 EXP