This page lists every known solution for the clue “Happy Birthday” in Crossword Challenge. Because this clue can appear in different puzzles (levels) with different required answers, we first list all the answers, then show which one appears in each puzzle below.
Happy Birthday Crossword Challenge Answers (All Variants)
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If more than one answer is listed, open your puzzle page below to confirm the one used there.
All Known Answers for Happy Birthday Clue
Puzzle 216 — - Puzzle 350 —
Where This Clue Appears
Last Checked: October 21, 2025