Full list of all 12 Dead Block achievements worth 200 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox 360.
You completed all single player levels.
You built five blockades with super awesome finish in a row.
You killed three zombies with one melee attack.
You played five minutes in darkness.
You activated the Jukebox and make a zombie dance.
Put blockades on every door and window in one level.
Make ten infected zombies dance at the same time.
Build every trap and a wood blockade in one level.
Kill twenty zombies with a single bomb trap.
Employ 20 construction zombies at the same time.
While playing Mike, search four cacti in a row.
Win all gold medals in all singleplayer levels.