clear skies Follows on from the end of the main campaign, that adds a wave level mechanic to the alien spawns. Afew added locations that are merely filler locations & reused assets from the horde mode. Only dlc needed to 100% again. 6/10
Average completion time: 3 hours
Number of achievements: 9
Difficulty: casual/average
Replay-ability: very little replay value from lvl 30.
Online playerbase: small
izigame.me
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