Undertow achievements


2.4 from 3238 votes

There are a maximum of 12 Undertow achievements worth 499 (200)

38,313 tracked gamers have this game, 1,999 have completed it (5.22%)

Achievement Details

Swim Pals in Undertow

Swim Pals41 (20)

Complete each chapter in co-op mode

  • Unlocked by 9,010 tracked gamers (24% - TA Ratio = 2.06) 38,313  

Achievement Guide for Swim Pals

23,874 (16,640)
Achievement won on 19 Oct 08
TA Score for this game: 187
Posted on 20 October 08 at 19:19
This solution has 22 positive votes and 0 negative votes. Please log in to vote.
Simply clear all three acts of campaign mode with another player, either in local multiplayer or on Live.

It doesn't get much simpler than that, but be aware that during boss fights both of you share the same total lives, so make sure either one of you dies and never respawns, or you're both good enough to take the bosses down with minimal casualties.

And of course it's entirely possible to run through this by yourself with an extra controller. Just make sure not to respawn the second player and stick it on easy for the quickest results.
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