8 Brain Teaser Formats Up And Running On Yuyed

Eight entries from the current shelf, spanning the different ways a brain teaser gets built.

1. Worth trying: a classic riddle format with text-based logic puzzles.
2. A visual puzzle series built around optical illusions and spot-the-trick images.
3. Lateral-thinking puzzle series where the obvious answer is always wrong.
4. One math-based teaser series using number tricks rather than pure logic.
5. There's a timed teaser format that rewards fast, confident answers.
6. Also on the shelf: a daily puzzle format with one new teaser released each day.
7. Worth trying: a multi-step teaser series where each answer unlocks the next clue.
8. A relaxed, untimed format aimed at a slower thinking pace.
9. Picture-pair puzzle series built around spotting subtle differences between two images.
10. One logic-grid puzzle series using clue elimination across a small grid of possibilities.
11. There's a collaborative-style teaser series designed for comparing answers with a second player.
12. Also on the shelf: a themed riddle collection built around a single recurring character or setting.
13. Worth trying: a hint-tiered teaser format offering partial clues before revealing the full answer.
14. A themed riddle pack built around a rotating weekly subject or setting.
15. Limited-hint mode capping the number of partial reveals per teaser.
16. One themed riddle ladder climbing from easy to genuinely tricky across a single style.

The shelf keeps changing, so a repeat visit later will likely show different formats.