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