here the screenshot of trophies not in your guide :
top secret service
letter of thanks
secret service compagny
cupid (professor Poseidon is in Stockholmes and his wife is in Bonus Stage 2 (Stockholmes another stage)
all infos in messages before (and the first message). i can't really make a description to how done some trophies because my english suck even if the official info is enough. The last 8 trophies is DLC only, it's sure.