Halo 3: ODST achievements
1,491
(1,000)

Halo 3: ODST

3.9 from 15995 votes

There are a maximum of 47 Halo 3: ODST achievements worth 1,491 (1,000)

201,569 tracked gamers have this game, 19,039 have completed it (9.45%)

Achievement Details

Trading Down in Halo 3: ODST

Trading Down5 (5)

Trade weapons with a fellow character.

  • Unlocked by 166,367 tracked gamers (83% - TA Ratio = 1.09) 201,569  

Achievement Guide for Trading Down

AuthorSolution
This solution has 35 positive votes and 4 negative votes. Please log in to vote.
Make your way to a friendly unit who are not controlled by a human, then hold RB to switch weapons with him and WHOOP!!!
There's your 5 G!

NOTE: Make sure you don't have the same gun as your friendly unit, if you do you can't trade with him.
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