Don't Strain Your Metaphors

Don't Strain Your Metaphors is an achievement in Halo: The Master Chief Collection. This achievement is obtained when a player beats the par score on Uplift Reserve.
==Trivia==
*It is named in reference to the Wounded Marine Easter egg, in which a wounded soldier compares the Covenant's war on humanity to lions slaughtering zebra, to which his medic replies "Careful, I think you just strained a metaphor".