No missable achievements (plus 38 unknown)
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Let the bats kill all creatures in that one cave in the water mountain
Sing all melodies
Escape a collapsing bridge
Call the map bird but don't let it pick you up
View at least 7 of the island's main attractions from a bird's-eye view
Whistle SOS
Get stuck in an infinite warp loop
Lavaaaaaargh!
Make a Berrybug jump up in a bubble
Scoop up a jumping Berrybug with a Hermitcrab
Climb a pole
Make two raged porcupines collide with each other
Catch a frog in its own bubble
Dance in the disco
Crush at least 10 different types of creatures
Activate all landing beacons
Activate all gates
Fill all collectible deposits
Take every picture in the TokiDex
Get to the end of the obstacle course
Photograph a ghost
Find the dark room
Collect all the collectibles
Find the rose
Zap at least 6 types of creatures
Get rid of all the birds in the tiny ancient frog level
Transport all ancient frogs without visiting the city