2112TD: Tower Defense Survival

2112TD: Tower Defense Survival

50 achievements
Ultra Rare×16
Very Rare×14
Rare×10
Uncommon×5
Common×5

About 2112TD: Tower Defense Survival's achievements

2112TD: Tower Defense Survival has 50 Steam achievements, 16 of them ultra-rare — unlocked by under 5% of players. The rarest is "500,000 Zombies Killed!", earned by just 0.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
0.8%
of players earned "500,000 Zombies Killed!"

Community Ratings

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Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All 2112TD: Tower Defense Survival achievements

50 achievements
500,000 Zombies Killed!
500,000 Zombies Killed!
Kill 500,000 zombies
Ultra Rare0.8%
750,000 Enemies Killed!
750,000 Enemies Killed!
Kill 750,000 enemies
Ultra Rare0.9%
100,000 Elite Enemies Killed!
100,000 Elite Enemies Killed!
Kill 100,000 elite enemies
Ultra Rare1.0%
Experience Level 130 Exalted Upgrade Awarded
Experience Level 130 Exalted Upgrade Awarded
Reach experience level 130
Ultra Rare1.2%
Experience Level 120 Exalted Upgrade Awarded
Experience Level 120 Exalted Upgrade Awarded
Reach experience level 120
Ultra Rare1.4%
Lasted 35 minutes in survival mode!
Lasted 35 minutes in survival mode!
Hold the lines in survival mode for 35 minutes on Europa
Ultra Rare1.7%
Experience Level 110 Exalted Upgrade Awarded
Experience Level 110 Exalted Upgrade Awarded
Reach experience level 110
Ultra Rare1.8%
Mission completed with no damage to secondary structure!
Mission completed with no damage to secondary structure!
Complete Return To Mars without the terraforming structure taking any damage
Ultra Rare2.3%
Mission completed using only flame thrower turrets!
Mission completed using only flame thrower turrets!
Complete Neptune Prison using only flame thrower turrets on nightmare mode
Ultra Rare2.5%
Nightmare Aftermath Part 2 Completed!
Nightmare Aftermath Part 2 Completed!
Complete the Aftermath Part 2 missions on nightmare mode
Ultra Rare3.6%
Hard Aftermath Part 2 Completed!
Hard Aftermath Part 2 Completed!
Complete the Aftermath Part 2 missions on hard mode
Ultra Rare3.9%
Lasted 35 minutes in survival mode!
Lasted 35 minutes in survival mode!
Hold the lines in survival mode for 35 minutes on any Aftermath mission
Ultra Rare4.0%
Mission completed using only plasma turrets!
Mission completed using only plasma turrets!
Complete Return to the Moon Part 1 using only plasma turrets on hard mode
Ultra Rare4.4%
Lasted 25 minutes in survival mode!
Lasted 25 minutes in survival mode!
Hold the lines in survival mode for 25 minutes on any Aftermath mission
Ultra Rare4.5%
Nightmare Aftermath Part 1 Completed!
Nightmare Aftermath Part 1 Completed!
Complete the Aftermath Part 1 missions on nightmare mode
Ultra Rare4.6%
Mission completed calling 8 waves early!
Mission completed calling 8 waves early!
Complete Mars Terraforming Plant calling 8 waves early on nightmare mode
Ultra Rare4.8%
500 Waves Called Early!
500 Waves Called Early!
Call 500 waves early
Very Rare5.7%
Lasted 15 minutes in survival mode on the Moon Base!
Lasted 15 minutes in survival mode on the Moon Base!
Hold the lines in survival mode for 15 minutes on the Moon Communications Base
Very Rare5.9%
Mission completed calling 5 waves early!
Mission completed calling 5 waves early!
Complete Return to Mars calling 5 waves early
Very Rare6.4%
Hard Aftermath Part 1 Completed!
Hard Aftermath Part 1 Completed!
Complete the Aftermath Part 1 missions on hard mode
Very Rare6.7%
Nightmare Campaign Completed!
Nightmare Campaign Completed!
Complete the main campaign on nightmare mode
Very Rare8.0%
Two goliaths killed by an airstrike!
Two goliaths killed by an airstrike!
Kill two goliaths in a single airstrike deployment
Very Rare8.7%
Mission completed using only machine gun turrets!
Mission completed using only machine gun turrets!
Complete Uranus UERI using only machine gun turrets on hard mode
Very Rare8.8%
Experience Level 100 Exalted Upgrade Awarded
Experience Level 100 Exalted Upgrade Awarded
Reach experience level 100
Very Rare9.1%
Mission completed without using drone missiles!
Mission completed without using drone missiles!
Complete Earth's Defence Platform without firing the drone rockets
Very Rare9.4%
Experience Level 90 Exalted Upgrade Awarded
Experience Level 90 Exalted Upgrade Awarded
Reach experience level 90
Very Rare10.0%
Experience Level 80 Exalted Upgrade Awarded
Experience Level 80 Exalted Upgrade Awarded
Reach experience level 80
Very Rare11.0%
Experience Level 70 Exalted Upgrade Awarded
Experience Level 70 Exalted Upgrade Awarded
Reach experience level 70
Very Rare12.4%
Normal Aftermath Part 2 Completed!
Normal Aftermath Part 2 Completed!
Complete the Aftermath Part 2 missions on normal mode
Very Rare12.6%
Experience Level 60 Exalted Upgrade Awarded
Experience Level 60 Exalted Upgrade Awarded
Reach experience level 60
Very Rare14.6%
Lasted 30 minutes in survival mode!
Lasted 30 minutes in survival mode!
Hold the lines in survival mode for 30 minutes on any map
Rare15.7%
Hard Campaign Completed!
Hard Campaign Completed!
Complete the main campaign on hard mode
Rare16.4%
200 Charged Turret Attacks Deployed!
200 Charged Turret Attacks Deployed!
Deploy 200 turret charged attacks
Rare16.8%
100,000 Enemies Killed!
100,000 Enemies Killed!
Kill 100,000 enemies
Rare17.7%
Boss killed by railgun charged attack!
Boss killed by railgun charged attack!
Kill any boss using the railgun plasma charged attack
Rare17.8%
Experience Level 50 Reached!
Experience Level 50 Reached!
Reach experience level 50
Rare18.6%
Elite turret fully upgraded!
Elite turret fully upgraded!
Upgrade any tower to its maximum level when playing survival mode
Rare19.2%
Normal Aftermath Part 1 Completed!
Normal Aftermath Part 1 Completed!
Complete the Aftermath Part 1 missions on normal mode
Rare19.4%
1000 Elite Enemies Killed!
1000 Elite Enemies Killed!
Kill 1000 elite enemies
Rare27.7%
Experience Level 40 Reached!
Experience Level 40 Reached!
Reach experience level 40
Rare28.0%
100 Waves Called Early!
100 Waves Called Early!
Call 100 waves early
Uncommon33.3%
Meat Cloud killed by lightning discharge!
Meat Cloud killed by lightning discharge!
Kill a meat cloud with the lightning turret discharge
Uncommon34.1%
100 Elite Enemies Killed!
100 Elite Enemies Killed!
Kill 100 elite enemies
Uncommon35.4%
Experience Level 30 Reached!
Experience Level 30 Reached!
Reach experience level 30
Uncommon38.3%
Normal Campaign Completed!
Normal Campaign Completed!
Complete the main campaign on normal mode
Uncommon43.0%
Experience Level 20 Reached!
Experience Level 20 Reached!
Reach experience level 20
Common52.1%
Experience Level 10 Reached!
Experience Level 10 Reached!
Reach experience level 10
Common70.0%
1000 Zombies Killed!
1000 Zombies Killed!
Kill 1000 zombies
Common85.7%
1000 Enemies Killed!
1000 Enemies Killed!
Kill 1000 enemies
Common86.4%
100 Zombies Killed!
100 Zombies Killed!
Kill 100 zombies
Common92.4%