Corners & Stability
📋 What it is
In Reversi, CORNER pieces can never be flipped — they’re permanent anchors, the most valuable squares.
🗣️ Coach says
Corners are gold: once yours, they can NEVER be flipped, so they anchor stable regions. Fight for corners, and avoid the squares next to them (they hand corners to your opponent).
🧠 Memory hook
Corners can’t flip — grab them. Beware the squares beside a corner.
😂 Giggle
Why did the game piece go to strategy school?
To learn when to attack and when to defend!
😲 Whoa!
Reversi experts sometimes sacrifice many pieces just to win a single corner — that’s how valuable stability is.
✅ Quick check: Why is a corner the most valuable square in Reversi?
Say your answer out loud first — then reveal.
A corner piece can never be trapped between two enemy pieces, so it can never flip — it’s permanently stable.
Corner stability is the top Reversi strategic idea.
🧪 Try it! (2 minutes)
On a Reversi board, mark the four corners and the risky squares right next to them.