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