Full list of all 100 Sanctum achievements.
The base game contains 79 achievements, and there are 4 DLC packs containing 21 achievements.
Deal the most damage during a wave in a 4 player match.
Kill 1500 Tanks.
Kill 500 enemies with the Shotgun.
Survive all the waves on Whirlpool on Insane difficulty.
This is a secret achievement, can you unlock it?
Survive all the waves on Facility on Insane difficulty.
Survive all the waves on Complex on Insane difficulty.
Survive all the waves on Glade on Insane difficulty.
Kill 1500 Dodgers.
Survive all the waves on Arc on Insane difficulty.
Survive all the waves on Bridge on Insane difficulty.
Finish a level on Insane difficulty with 100% Core Life remaining.
Survive all the waves on Mine on Insane difficulty.
Reach wave 15 in singleplayer Survival on Hard difficulty.
Reach wave 15 in Survival on Hard difficulty.
Reach wave 10 in singleplayer Survival on Hard difficulty.
Reach wave 10 in Survival on Hard difficulty.
Shoot a teammate into an enemy.
Join and finish a 2-player game with a partner who was deserted by their former partner.
Finish a level on Normal or higher difficulty with 100% Core Life remaining.
Kill 3000 enemies with the Assault Gun.
Survive all the waves on Whirlpool.
Reach wave 10 only having built Blocks and Scatter Lasers.
Shoot 15 Strawberry Fishes.
Kill 250 Bobble Heads.
Shoot 12 Strawberry Fishes.
Shoot 9 Strawberry Fishes.
Kill 1000 enemies while you're in mid air.
Fully charge and fire the Shotgun 25 times.
Kill 1000 Hoverers.
Freeze an enemy in a max level slow field.
Kill 15 Runners with one Assault Grenade.
Kill 4000 Runners.
Kill 300 Gliders.
Upgrade Towers 1000 times.
Kill 250 Blockers.
Kill 100 Soakers.
Kill an enemy with a grenade while being knocked back.
Kill an entire wave only using the Assault Grenade on Normal or higher difficulty.
Complete a level without teleporting.
Kill 2000 Spore Pods.
Kill 250 Big Walkers.
Kill 2000 enemies with the Sniper Rifle.
Survive all the waves on Facility.
Kill 1000 Chargers.
Teleport 200 times.
Kill an entire wave in singleplayer without using your weapons.
Reach wave 10 only having built Blocks and Lightnings.
Reach wave 10 only having built Blocks and Gatlings.
Upgrade Towers 500 times.
Kill 2000 Walkers.
Survive all the waves on Complex.
Survive all the waves on Glade.
Get 5000 weak spot hits.
Gib 1337 enemies.
Guide Box Boy to the Giant Strawberry.
Get the party started on Glade.
Find the sandwiches on Bridge.
Find the Babushka Doll on Mine.
Meet the President on Arc.
Survive all the waves on Arc.
Finish a level with less than 5% Core Life remaining.
Upgrade Towers 250 times.
Upgrade three Slow Fields to max level.
Build one of each Tower on Arc.
Build 50 Block Towers during one Build Phase.
Survive all the waves on Bridge.
Upgrade all 3 weapons to level 6.
Kill 4 enemies by hitting their weakspot with one Sniper Rifle clip.
Fully upgrade three towers.
Hit 15 enemy weak spots in a row with the Sniper Rifle.
Survive a wave without spending any Resources in previous Build Phase.
Survive all the waves on Mine.
Hit an enemy with 5 different Mortars.
Kill an entire wave without aid of towers on Normal or higher difficulty.
Survive all the waves in Yogscave on Insane difficulty.
Survive all the waves in Yogscave.
Survive all the waves on Aftershock on Insane difficulty.
Survive all the waves in Cavern on Insane difficulty.
Survive all the waves on Slums on Insane difficulty.
Survive all the waves on Aftermath on Insane difficulty.
Survive all the waves in Cavern.
Survive all the waves on Aftershock.
Survive all the waves on Slums.
Survive all the waves on Aftermath.
Find the Robot buddy on Aftermath.
Collect 10 presents.
Survive all the waves on Chasm on Insane difficulty.
Survive all the waves on Invasion on Insane difficulty.
Survive all the waves on Corporation on Insane difficulty.
Survive all the waves on Corporation.
Survive all the waves on Chasm.
Survive all the waves on Invasion.