Here is the full list of all 32 Alphaset by POWGI trophies - there are 2 bronze, 27 silver, 2 gold and 1 platinum.
Collect all the trophies
Solve 30 puzzles
Solve the last puzzle
Complete the word "few"
Complete the word "bus"
Complete the word "jet"
Complete the word "goo"
Complete the word "lob"
Complete the word "fin"
Complete the word "dew"
Complete the word "two"
Complete the word "tag"
Use Fix to remove at least 5 incorrect letters
Complete the word "hum"
Complete the word "hey"
Complete the word "jaw"
Complete the word "dig"
Complete the word "cow"
Complete the word "who"
Complete the word "fax"
Complete the word "key"
Complete the word "jam"
Complete the word "sum"
Complete the word "kit"
Complete the word "day"
Complete the word "oak"
Complete the word "jig"
Complete the word "new"
Complete the word "lax"
Complete the word "law"
Solve a puzzle without making a single mistake
Solve the first puzzle