Here is the full list of all 12 Villager's Hideout Demo achievements.
Win a game.
Die 10 times.
Die 100 times.
Die 1000 times.
Kill 10 villagers.
Kill 100 villagers.
Kill 1000 villagers.
Win 10 games.
Win 100 games.
Deal 1000 damage.
Deal 50000 damage.
Deal 100000 damage.