Achievements were added in 1.8.0 as challenges you can do only in normal mode which gives you rewards upon completion. There are 45 achievements and you can only claim each achievement once.
| Clear Factor | Reward | |
|---|---|---|
| Tower defence 101 | Complete 4 tutorials | 500 Green papers |
| Responsibilities taken | Get 3 stars on first 8 levels on Stage 1 | 2 Green chests |
| Beginnings ended | Get 3 stars on first 8 levels of Stage 2 | 2 Blue chests |
| Resistance overcame | Get 3 stars on first 8 levels of Stage 3 | 2 Purple chests |
| Evolvement performed | Get 3 stars on first 8 levels of Stage 4 | 2 Orange chests |
| Denouement approached | Get 3 stars on first 8 levels of Stage 5 | 2 Cyan chests |
| Rising scholar | Do 500 different research | 60 Accelerators |
| Mad scientist | Complete all of the regular research | 50 Bit dusts |
| Millionaire | Get 1,000,000 score in one game | 1 Loot ticket + 1 Rarity ticket |
| Prestige | Sell any map or reset quests for Prestige | 100 Prestige tickets |
| Battlefield architect | Build a map with 100 tiles | 5 Legendary 100/100 quality random tile |
| Crazy battlefield architect | Build a map with 500 tiles | 2 Cyan chests |
| No boss in sight | Kill any boss in less than 3 seconds | 2 Ability tickets |
| New acquaintances | Meet every enemy type | 1 Blueprint chest |
| Trophy hunter | Unlock all of the trophies | 3 Blueprint chests(unobtainable) |
| Basically rich | Get 1,000,000 Green Papers | 5 of all chest keys |
| That's a lot of damage | Build 1,000,000 MDPS on any level | 1 Research ticket |
| On the wave | Reach wave 300 on any level | 1 Cyan chest |
| Seven numbers | Kill 1,000,000 enemies | 50000 Green apers |
| Eight numbers | Kill 10,000,000 enemies | 2 Research tickets |
| Wow, this blew up | Kill 100 enemies with one Nuke | 1 Blueprint IV |
| Ctrl+C, Ctrl+V | Copy 5 towers in one game | 2 Blueprint III |
| Minefield walk | Have 25 mines on a map | 2 Purple chests |
| Explosive bullets | Explode 100 enemies with bullets in one game | 1 Lucky shot ticket |
| Snowball combo | Hit one enemy with snowball 5 times | 1 Loot ticket |
| Death from the sky | Kill 10 walking enemies with Anti-air tower in one game | 1 Orange chest |
| Thorny chain | Kill 3 enemies with one projectile using Splash's chain reaction | 1 Rarity ticket |
| Step back | Kill 100 enemies who are being thrown back in one game | 40000 Green papers |
| Offhand shooting | Kill 10 enemies with a projectile which flies back in one game | 1 Blueprint chest |
| Space efficient | Build 3 more towers than amount of platforms on the map | 2 Lucky shot tickets |
| Vinaigrette | Apply 10 different buffs on one enemy | 2 Lucky shot tickets |
| Light show | Have 11 ball lightnings flying over the map at the same time | 1 Lucky shot ticket |
| Rocket rain | Have 100 missiles fly over the map at the same time | 40,000 Green papers |
| Ash generator | Burn 10 enemies in less than a second | 2 Ability tickets |
| Eye protection required | Double your Laser's damage using its ultimate | 1 Orange chest |
| Stunning shot | Stun 10 enemies with one shot | 1 Lucky shot ticket |
| Art of persuasion | Have 3 enemies fight on your side at the same time | 40000 Green papers |
| How? | Fail the tutorial | 2,000 Green papers |
| Bullet storm | Have a tower with 200+ attack speed | 40000 Green papers |
| Tightly packed rainbow | Build 125 towers on level "dev" | 1 Research ticket |
| Mass production | Have 25 miners at the same time on one map | 40000 Green papers |
| Stonks | Kill any boss under "bonus coins" effect | 2 Rarity tickets |
| Worth of dozen | Build one tower but finish the game with 12 towers | 1 Research ticket |
| Spiders on my side | Disorient a spider | 3 Lucky shot tickets |
| Team-boss-kill | Kill any boss with disoriented enemy | 1 Research ticket + 3 Lucky shot tickets |
Trivia[]
"Seven numbers" and "Eight numbers" achievement can be done in any mode.