Here is the full list of all 39 YORG.io 3 achievements.
Level 75, no one can beat you ... wait, what?
Have all other achievements unlocked. Wow!
After you placed your 10,000th building, it's safe to say you know what you are doing.
Congratulations, you spent a whole day playing YORG.io. You could have been so productive!
It's been a long way, but finally you are here - Level 50!
Day 300 - really, you should see a doctor!
Have a building on every tile in the ice map.
Damn, that's a lot! You are hurting them!
3,500 Buildings placed - wooha!
Enhance a building until level 125.
Enhance a building until level 100.
Day 200 - Time for a break!
Place at least one of every building in a single game.
Enhance a building until level 75.
So far you wasted 5 hours of your time. Congrats!
Level 25 - yay!
Day 100 - You defeated all zombies! Just kidding.
15,000 Zombies - how many are there?
Enhance a building until level 50.
Have one billion crystals. Where you gonna spend them?
Have 10 solarpanels placed while playing on the desert map.
Reach day 40 with no walls placed.
Reach day 30 while only using cannons as a defensive tower.
3500 Zombies so far. And there are more!
Level 15 - congratulations!
Enhance a building until level 25.
Granted after you placed your 500th building.
Played for 1 hour.
Have one million crystals in your crystal storage.
Kill 500 Zombies to unlock - not even hard?
Reach day 20 to unlock - This should be pretty doable.
Have 10 signal repeaters in one game.
Have 10.000 crystals in your crystal storage.
The first 50 zombies are the hardest.
You placed 50 buildings, getting used to it already?
You reached level 5 - Thats a good starting point!
Time can be pretty short, not? You already played 15 minutes.
You made it to day 5 - not bad for a start!
You placed your first 5 buildings - Great!