Figuring out 'overjoyed' in a cryptic can be deliciously satisfying — it’s one of those clues where the surface reads so cleanly that spotting the wordplay feels like catching a wink from the setter. First thing I do is scan for the definition: in cryptics, it almost always sits at one end of the clue, so look at the first or last few words for synonyms like 'ecstatic', 'euphoric', 'elated', 'rapt', or the phrase 'over the moon'. That immediately narrows the target and lets me test letter patterns from crossings.
Then I hunt for the kind of wordplay: anagram indicators (wild, messed, shaken), hidden indicators ('in', 'inside', 'within'), container signals ('around', 'about'), reversal hints (over, back), homophones (sounds like), or charades (pieces concatenated). A neat example I keep in my head is anagramming 'HEROIC UP' to get 'EUPHORIC' — a classic anagram surface might read something like 'Heroic up confused, and I'm overjoyed (8)' where 'confused' tells you to anagram 'HEROIC UP'. Another tidy one: 'Wild
caste plus I' gives 'ECSTATIC' (anagram of CASTE+I). For a hidden, 'rapt' is literally sitting in 'rapture' — a clue could say 'Found in rapture: overjoyed (4)', with 'in' or 'found in' acting as the hiding indicator.
I also pay attention to enumeration and crossings early: if the grid gives me for a 4-letter solution, 'rapt' is likelier than 'elated'. If I've got E A for six letters, 'elated' is an option. When I’m unsure, I try to rephrase the surface to spot less obvious indicators — setters love to bury anagram indicators in conversational phrasing. Above all, enjoy the click when the construction reveals itself: those moments where 'ecstatic' or 'euphoric' snaps into place are the best part of solving, at least for me.