Here is the full list of all 50 Alarameth TD achievements.
Over any number of playthroughs, put out all the small fires by placing towers over them for 10 seconds.
Put out a small fire by placing a tower over it for 10 seconds. The goddess will reward you for your efforts by calling pure rains which will continuously damage enemies within the area.
Cause a creature to take fire damage by directing them over one of the small fires on the build platforms.
Save the elven lands from corruption by winning Nuvaru Spring.
Kill a creature moments before it poisons the spring.
Save the human lands by winning Veldamir Castle.
Lose a level.
Win Veldamir Castle with all 50 lives intact.
Defeat the fleeing knights before they reach the castle, without having had any leaks.
Win Nuvaru Spring without losing any sages.
Sucessfully protect the Grove of Velashu.
Protect the Grove of Velashu without allowing any elder trees to be corrupted.
Over any number of playthroughs, use your towers to direct creatures through each of the small fires.
Sucessfully protect the Village of Delende.
Protect the Village of Delende without losing any supplies.
Save the Frost Elf Prison with at least 1 prisoner still alive.
Do not lose a single prisoner to creatures at the Frost Elf Prison.
Win any level with only 1 life remaining.
Sucessfully protect Nyanthanda Village.
Save all children in Nyanthanda Village.
In Nyanthanda Village, when Zanthra says "Air" is coming, anger her by building a cannon tower.
Beat Nyanthanda Village without upgrading the laser tower.
Successfully defend the entrance to the frost realm.
Defend the entrance to the frost realm without losing any archers.
Prevent the total loss of Galsty's supplies.
Do not allow any of Galsty's supplies to be destroyed.
Kill the medium yellow spiders within 15 seconds of them spawning.
Kill all the medium and small yellow spiders within 30 seconds of them spawning.
Prevent the dwarven workers from being wiped out.
Do not allow any of the workers at the mine to be killed by creatures.
Keep the dwarven villagers from being completely wiped out.
Keep the dwarf race strong by saving every single one of the villagers.
Make it to Wave 12 at the Dwarven Town Hall with a perfect score.
Leak just enough creatures to get Galsty's friend "Dalton" killed (must win with 150-159 lives remaining).
Keep the gnome inventions from being completely destroyed.
Save all the gnomish inventions.
Do not allow the defense system to destroy any towers.
Keep the lab from being obliterated.
Save the lab with over 2 minutes remaining.
Save the lab with under 10 seconds remaining.
With 3 minutes remaining, cause the computer to run a disassembly sequence by having 72 or more towers.
Clear out the entrance to the Wizard Tower.
Do not allow any creatures to enter the Wizard Tower from the moment you arrive.
Emerge victorious at the Wizard Tower.
Kill every single creature at the Wizard Tower (no leaks).
Win with at least 18 Wizard Towers currently built.
Beat the final level.
Kill every single creature during the final level (no leaks).
Have each type of ultimate tower at some point throughout 1 playthrough.
Beat the level without building any ultimate towers (accidentally built ultimate towers must be quickly sold before they finish changing color).