Here is the full list of all 34 Marooners achievements.
Play a total of 50 local matches.
Play a total of 15 local matches.
Collect a total of 50.000 points worth of coins, emeralds and diamonds.
Play 100 online or friends matches.
Win 50 online or friends matches.
Play 25 online or friends matches.
Collect a total of 10.000 points worth of coins, emeralds and diamonds.
Win 15 online or friends matches.
Get a score over 200 in any minigame.
Get a total score over 600 in a match.
Be the last one standing in each of the minigames in a single match.
Pickup 100 powerups in any minigame.
Unlock 10 weapons.
Get a total score over 450 in a match.
Play 3 online or friends matches.
Get a score over 150 in any minigame.
Stay alive for more than 2 minutes in a minigame.
Pickup 50 powerups in any minigame.
Play a total of 5 local matches.
Get the Pot of Gold in Mines of Mayhem.
Win 5 online or friends matches.
Steal 100 coins from another player in any minigame.
Get first blood in an online or friends match.
Get the Pot of Gold in Twin Temple.
Collect a total of 1.000 points worth of coins, emeralds and diamonds.
Get the Pot of Gold in Rocky Road.
Get a total score over 300 in a match.
Get a score over 100 in any minigame.
Get the Pot of Gold in Flower Falls.
Pick up 10 powerups in any minigame.
Steal 10 coins from another player in any minigame.
Get the Pot of Gold in Icy Isles.
Unlock the first character
Get the Pot of Gold in Stonework Square.