Serious Sam HD: The Second Encounter achievements
2,705
(700)

Serious Sam HD: The Second Encounter

3.9 from 19 votes

There are a maximum of 70 Serious Sam HD: The Second Encounter achievements worth 2,705

722 tracked gamers have this game, 12 have completed it (1.66%)

Achievement Details

Serious Run in Serious Sam HD: The Second Encounter

Serious Run32

Complete the game in single player by beating estimated time on each level.

  • Unlocked by 72 tracked gamers (10% - TSA Ratio = 3.16) 722  
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