[quote][b]Posted by:[/b] Grumpy1 [quote][b]Posted by:[/b] HundredJono [i] Oohrah! [/i] 50G- Keep all the marines alive until the end of the level "Gravemind" on Normal or Higher. [/quote]Hmm, I'm not sure that's ever been done...looks at SG.[/quote] It's been done. I've done it many times on Normal. You just gotta be patient and possibly willing to push them for segments until they start to move again. Oh, and arm them with carbines. A squad of carbine marines deicmates brutes.