Here is the full list of all 22 Avalanche 2: Super Avalanche achievements.
That's impossible. There's no way his height is over 3000ft!
Bank a total of 10,000 coins
Defeat both bosses in any double boss battle!
Get a max-level Speedster follower in Endless Mode
Get a max-level Whirly follower in Endless Mode
Defeat every boss in the game
Beat the Great Wizard Ohe
Get a max-level Hopster follower in Endless Mode
Fall in the laval 50 times
Kill 50 Dragons
Surf 22 falling blocks without touching the ground
Complete 45 missions
Use the climbing gloves 15 times
Beat Chicken Commander
Beat Mama Squid and a Sky Rider
Bank a total of 1,000 coins
Complete 15 missions
Beat any boss at the end of the clouds (600ft)
Beat Big Mouth and Queen Birdie
Beat any boss at the end of the cliffs (225ft)
Bank a total of 100 coins
Fall in the lava 3 times