Here is the full list of all 17 Super Snow Fight achievements.
Five in a row!
Four in a row!
Three in a row!
Win a fight.
Two in a row!
Unlock all fighters in the Park Arena.
Unlock all fighters in the Graveyard Arena.
Unlock all fighters in the Castle Arena.
Unlock all fighters in the Mine Arena.
Unlock all arenas.
Win a fight in less than 30 seconds.
Win a duel against a single AI opponent with a score of 10/0 on very easy difficulty.
Win a duel against a single AI opponent with a score of 10/0 on easy difficulty.
Win a duel against a single AI opponent with a score of 10/0 on normal difficulty.
Win a duel against a single AI opponent with a score of 10/0 on hard difficulty.
Win a duel against a single AI opponent with a score of 10/0 on very hard difficulty.
Six in a row!!