Here is the full list of all 30 Just Act Natural achievements.
Walk ten miles in total as a Hider
Get 15 kills as the Seeker
In one round, kill all the Hider players as the Seeker. (In a match of at least 3 players)
Be the first to reach the finish line in a round of Death Race
Assassinate 3 players in one round of Assassins
Join a Lobby with a player with this achievement
Win 3 games in a row in a lobby with at least 3 players
Don't die once in a match of at least 3 rounds
Collect 6 diamonds in one round of Diamond Grab(In a game of at least 3 players)
Play 10 matches of Just Act Natural
Play 50 matches of Just Act Natural
Play 150 matches of Just Act Natural
Get frozen 3 times in one match of Death Run
Kill all Hider players in less than 30 seconds as the Seeker. (In a game with 4 or more players)
Kill 20 NPCs in one match
Kill 7 players in one game of Assassins
Get first place in a match with a negative score value
Switch outfits 10 times in one match
Kill 3 players in one match while in Assassin Vision
Get less than -50 points in a match
Get 50 Kills as the Seeker
Get 100 Kills as the Seeker
Win 10 matches of Just Act Natural
Win 25 matches of Just Act Natural
Collect all four fruit in a game of SCAVENGERS
Win a game of SCAVENGERS by being the last one standing
Earn a total of 150 points in the CLOUT CHASERS game mode
Log on to Just Act Natural during our December Christmas event!
Survive until the end of the round as bread in a 'Goose on the Loose' match with at least 5 players
Steal from the Museum