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