Serious Sam HD: The Second Encounter achievements
2,547
(700)

Serious Sam HD: The Second Encounter

4.0 from 27 votes

There are a maximum of 70 Serious Sam HD: The Second Encounter achievements worth 2,547

1,026 tracked gamers have this game, 20 have completed it (1.95%)

Achievement Details

Serious Run in Serious Sam HD: The Second Encounter

Serious Run31

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

  • Unlocked by 108 tracked gamers (11% - TSA Ratio = 3.07) 1,026  
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