Full list of all 20 Xmas Survivors achievements.
The base game contains 0 achievements, and there is 1 DLC pack containing 20 achievements.
Unlock all the achievements.
Spend 500 coins in the upgrades.
Spend 5000 coins in the upgrades.
Unlock a shotgun.
Upgrade any statistic to level 20 during your run.
Upgrade any statistic to level 50 during your run.
Max out any statistic in the upgrades.
Kill 666 enemies.
Kill 6666 enemies.
Unlock all weapons.
Kill 500 enemies during your run.
Kill 1000 enemies during your run.
Kill 500 gingerbreads.
Kill 500 trees.
Pick up 10 bombs.
Die for the first time.
Die 10 times.
Unlock all maps.
Pick up 10 gifts.
Pick up 100 gifts.