Alien Hallway
Steam
- 22,186 Achievements Earned
- 1,974 Players Tracked
- 20 Total Achievements
- 3,096 Obtainable EXP
- 479 100% Club
Accumulate 1000 energy units during the battle (can't be achieved on "Resources refill" and "Final Step" levels)
62.72%
Common - 133.00 EXP
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