XBLA Guncraft Complete Achievement List

Vandalizer 15
Destroy 100,000 blocks.

Wrecking Ball 35
Destroy 1,000,000 blocks.

Destroyer Of Worlds 60
Destroy 10,000,000 blocks.

Architect 15
Build 10,000 blocks.

Bob the Blocker 35
Build 100,000 blocks.

The Creator 60
Build 500,000 blocks.

Yay Killstreaks! 10
Get 5 kills without dying.

1337 5KilL 25
Get 10 kills without dying.

Aimbot HAX!! 50
Get 20 kills without dying.

Master Gimp 15
Win a match using a class with no bonuses or killstreaks in it.

Crafty Killa 20
Kill 100 enemy players.

Craftastrophe 40
Kill 1,000 enemy players.

Crafticide 85
Kill 10,000 enemy players.

Deep Pockets 15
Collect $100,000.

Block Central Bank 35
Collect $1,000,000.

Fort Blox 75
Collect $5,000,000.

Frosty 25
Freeze 100 enemy players.

Human Popsicle 50
Freeze 1,000 enemy players.

Rolling Thunder 20
Get 10 kills between you and your gunner in a single tank.

Lava Diving 20
Destroy an enemy helicopter and watch their snowy body fall into the lava.

Nail On The Head 20
Hit somebody with the Bunker Buster itself.

Vexillophile 35
Capture the flag 100 times.

Robo Wrecker 25
Reach wave 10 in Onslaught.

Robocalypse 50
Reach wave 25 in Onslaught.

Pacifist 20
Win a 16 player race without using any powerups.

Unspleefable 20
Win a 3 round Spleef match without anyone else scoring any points.

Zombicide 15
Kill 200 Zombies or Lunatics in Paranoia.

You Are Not My Queen 25
Kill 50 Queens in Paranoia.

We Can Rebuild Him 60
Re-Craft for the first time.

Sit Back and Relax 25
Kill 100 enemies with your AI SAM Site or Turret.

Source - X360A