Here is the full list of all 38 Toki Tori 2+ achievements.
Activate all gates
Launch the escape Bubblecraft
Zap at least 6 types of creatures
Collect all the collectibles
Find the rose
Find the dark room
Photograph a ghost
Discover the statue of Tokity
Get to the end of the obstacle course
Collect the wings
Fill all collectible deposits
Lavaaaaaargh!
Activate all landing beacons
Visit the beach
Take every picture in the TokiDex
Transport all ancient frogs
Transport all ancient frogs without visiting the city
Transport the lava ancient frog to the crystal room
Crush at least 10 different types of creatures
Transport the upside down ancient frog to the crystal room
Catch a frog in its own bubble
Make two raged porcupines collide with each other
Dance in the disco
Climb a pole
Make a Berrybug jump up in a bubble
View at least 7 of the island's main attractions from a bird's-eye view
Transport the invisible ancient frog to the crystal room
Let the bats kill all creatures in that one cave in the water mountain
Transport the giant ancient frog to the crystal room
Get stuck in an infinite warp loop
Discover the crystal room
Transport the tiny ancient frog to the crystal room
Get rid of all the birds in the tiny ancient frog level
Scoop up a jumping Berrybug with a Hermitcrab
Escape a collapsing bridge
Call the map bird but don't let it pick you up
Whistle SOS
Sing all melodies