GREAT NEW TASTE!
BLAST is a lemon-lime flavored soda.
- A BLAST soda vending machine is found and located exclusively on the Halo 2 multiplayer map Tombstone.
- BLAST soda cans are hidden on each of Halo 2: Anniversary's 7 maps. Shooting each of these cans will unlock an achievement, totalling in 50 gamerscore over 8 achievements.