Here is the full list of all 53 Spellbound Survivors achievements.
Defeat a total of 1000000 enemies
Raised Predatory to level 5
Reach Level 60 in Frozen Tundra
Raised Demise to level 7
Defeat a total of 500000 enemies
Play 50 matches
Reach Level 45 in Ancient Sand
Reached a total of 15 hours played
Raised Blade Wave to level 7
Survive 20 minutes with Hunter
Reached a total of 5 hours played
Raised Thorn Wave to level 7
Raised Rod to level 7
Survive 15 minutes with Raven
Reached a total of 10 hours played
Defeat a total of 200000 enemies
Reached a total of 7 hours played
Raised Jutsu to level 7
Survive 20 minutes with Paladin
Reach Level 30 in Uprising Terror
Reached a total of 6 hours played
Raised Spike Ball to level 7
Raised Sand Storm to level 7
Survive 15 minutes with Assassin
Raised Arrow to level 5
Defeat a total of 100000 enemies
Reached a total of 3 hours played
Reached a total of 4 hours played
Get 5 bags of coins in a single run
Raised Bleak to level 7
Reached a total of 2 hours played
Defeat a total of 50000 enemies
Raised Frost to level 7
Raised Axe to level 5
Raised Fist to level 6
Defeat a total of 20000 enemies
Reached a total of 8 hours played
Raised Vortex to level 7
Survive 10 minutes with any character
Raised Daggers to level 5
Raised Shield to level 6
Reached a total of 1 hour played
Defeat a total of 10000 enemies
Raised Cannon to level 7
Get a total of 4000 xp
Reached Legend Level 1 for first time
Defeat a total of 4000 enemies
Defeat a total of 5000 enemies
Reach Level 15 in Rainfall Haven
Reach Level 5
Reach Level 10
Survive 2 minutes with any character
Hold 4 weapons at once