Collect 50 gems in the Thwomp Caverns minigame on the second-last floor to get the Simple Badge.

Get 3 stars on the extra-burly difficulty in the Slot Minigame found in Thwomp Caverns; you cannot have more than 990 beans in your inventory.

Defeat Swiggler without poisoning its drink.

Defeat Kamek without hitting any fakes. Counter attacks to figure out which ones are fake!

Defeat Sunnycide without freeing a single Yoshi.

Defeat Shrooboid Brat without healing, including heals from the enemy.

Defeat Petey Piranha without attacking them while they're in the air.

Defeat Mrs. Thwomp without letting her combine into one again.

Send Bowser off-screen by countering attacks and defeat Baby Bowser while he's gone.

Defeat Commander Shroob without attacking a single Support Shroob directly, using only counters.

Defeat Elder Shrooboid without attacking them while they're lying on the floor.

Defeat Princess Shroob without letting her regain her shield.

Defeat Elder Princess Shroob without wearing any pants or badges.

Hit an enemy 15 times with a Green Shell in a single attack.

Hit an enemy 30 times with a Bro Flower in a single attack.

Hit an enemy 4 times with a Cannonballer in a single attack.

Hit an enemy 30 times with an Ice Flower in a single attack.

Hit an enemy 6 times with a Smash Egg in a single attack.

Hit an enemy 15 times with a Pocket Chomp in a single attack; additional hits from babies do not count.

Hit an enemy 15 times with a Trampoline in a single attack.

Hit an enemy 30 times with a Copy Flower in a single attack.

Hit an enemy 20 times with a Red Shell in a single attack.

Throw 50 Fireballs using the Mix Flower in a single attack.

Defeat Shrowser without getting hit.

Defeat the Mother Ship before the final boss without taking any damage.

Defeat both L33T HAMM3R BROZ. within one turn of each other.

Have at least one of every pants in the game. Some cannot be regained after selling them.

Defeat Shroob Group in Hollijolli Village and rescue your grown-up brothers.

Have Professor E. Gadd evaluate the sparkling shard found in Bowser's Castle.

Defeat L33T HAMM3R BROZ. inside Vim Factory in Toadwood Forest.

Defeat Swiggler inside Vim Factory in Toadwood Forest and acquire a Cobalt Star shard.

Be inspired by the performance of Toadsworth and learn the Spin Jump ability.

Defeat Kamek at Yoshi's Island after eating all of the cookies. Yummy!

Defeat Sunnycide inside Yoob's Belly on Yoshi's Island.

Be inspired by the performance of Toadsworth and learn the Bros. Ball ability.

Defeat Shrooboid Brat inside Koopaseum in Gritzy Desert.

Defeat Petey Piranha inside Gritzy Caves in Gritzy Desert and acquire a Cobalt Star shard.

Be inspired by the performance of Toadsworth and learn the Baby Spin and Baby Cakes abilities.

Defeat Mrs. Thwomp at the top of Thwomp Volcano.

Defeat Team Bowser inside Thwomp Cavern at Thwomp Volcano.

Defeat Commander Shroob on Star Hill.

Acquire a Cobalt Star shard inside Star Shrine on Star Hill.

Defeat Elder Shrooboid inside Star Shrine on Star Hill after revealing the drawing secret and acquire a Cobalt Star shard.

Defeat Princess Shroob and her twin sister in Shroob Castle.

Defeat Bowser at Peach Castle while controlled by Princess Shroob.

Dig out all 13 beans in Peach's Castle.

Dig out all 8 beans in Bowser's Castle.

Dig out all 14 beans at Toadwood Forest and Vim Factory.

Dig out all 45 beans on Yoshi's Island and in Yoob's Belly.

Dig out all 21 beans in Gritzy Desert, the Koopaseum, and Gritzy Caves.

Dig out all 21 beans in Thwomp Volcano and Thwomp Caverns.

Dig out all 11 beans on the Shroom Mother Ship.

Dig out all 16 beans in Toad Town, on Star Hill, and in Star Shrine.

Dig out all 18 beans in Shroob Castle.

Dig out all 167 underground beans in the game.