This page lists every known solution for the clue “Optical Illusion” 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.
Optical Illusion Crossword Challenge Answers (All Variants)
Oi
If more than one answer is listed, open your puzzle page below to confirm the one used there.
All Known Answers for Optical Illusion Clue
Puzzle 192 —
Puzzle 243 —
Puzzle 477 —
Puzzle 518 —
Puzzle 562 —
Puzzle 635 —
Puzzle 1082 —
Puzzle 1148 —
Puzzle 1295 —
Puzzle 1330 —
Puzzle 1346 —
Where This Clue Appears
Last Checked: December 28, 2025