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Steam Achievements for Alien Hallway

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This page contains Alien Hallway Unlockables for PC - Windows called "Steam Achievements" and has been posted or updated on Aug 23, 2011 by Sasuke59. Let us know what you think of this Unlockable by thumbs voting.

Boxshot / Details
Alien Hallway Cheats Boxshot
  • Developer: Sigma-Team
  • Publisher: Sigma-Team
  • Genre: Strategy Real-Time
  • Release Date: Dec 14, 2010
  • ESRB: Not Set

Steam Achievements

To unlock the following, you have to play the game and collect/Earn achievements. You can find those earned achievements in your Game-Mainmenu or you can view them if you signup at one of the Steam communities.

Unlockable:How to Unlock:
Air forceUpgrade airstrike till 7th level
Air supplyUse airstrike 100 times
ArmadaCall for 50 friendly units
Blood LustKill 100 aliens
BloodbathKill 1000 aliens
Elite only!Call for 5 Heavy laser gunners during the battle
ExtremeWin the battle with lower than 50% health level of your base
Fire in the holeThrow 300 grenades
Good startLiberate the first planet
Great commanderUpgrade all friendly units till 4th level
HellCall for 20 Flamethrowers during the battle
InvincibleFinish any level of the last planet without loss of friendly units
LiberatorFinish all game levels
Master of defenseUpgrade the base till 5th level
MeanAccumulate 1000 energy units during the battle (can't be achieved on "Resources refill" and "Final Step" levels)
Numerical SuperiorityCall for 20 friendly units during the battle
PerfectionistGet 5 stars for all game levels
Phantom warriorHave 10 Snipers simultaneously present during the battle
ProfessionalFinish the game on extreme level of difficulty
SpecialistUpgrade one unit till 10th level

From: Sasuke59, Aug 23, 2011
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From: Sasuke59

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