♟
Blunder School
Learn chess by blundering — everyone starts somewhere
⚔
Play vs Bot
📖
Openings Explorer
🧩
Puzzles
⚙
Settings
New Game
Bot Difficulty
★
Beginner
Just learned the rules
★★
Easy
Knows basic tactics
★★★
Medium
Club player level
★★★★
Hard
Strong club player
★★★★★
GM
Near-perfect play
Play as
♔
White
♚
Black
🎲
Random
Learning Mode
🎮
Free Play
No assists — raw chess
💡
Guided
Show best moves & hints
📚
Learn Openings
Follow & learn opening lines
Opening to Study
← Back
Start Game
🤖
Stockfish
Bot
0.0
🧑
You
Medium
Your move
Moves
0 moves
💡 Hint
↩ Undo
🔄 Flip
🏳 Resign
📊 Analyze Game
🔄 New Game
Game Analysis
← Back to Game
⏮
◀
▶
⏭
📖 Openings Explorer
← Back
Select an opening
Play this opening vs Bot
🧩 Puzzles
← Back
Find the best move!
💡 Hint
⏭ Skip
Next Puzzle →
Score: 0/0
⚙ Settings
← Back
Board Theme
🟫 Classic
🟦 Blue
🟩 Green
🟪 Purple
⬛ Dark
Board Flip
Show Coordinates
Sound Effects
Animation Speed
Instant
Fast
Normal
Slow
Stats
Reset All Stats
Promote pawn to:
♛ Queen
♜ Rook
♝ Bishop
♞ Knight