README.md

Tetris CLI (Rust)

A simple command-line Tetris clone with classic features:

• 7-Bag Randomizer (modern Tetris style)
• Piece Hold (C key)
• Next Piece Preview (3 pieces)
• Soft Drop (Down arrow), Hard Drop (Space)
• Scoring & Levels (increasing speed)

How to Play

• Left / Right Arrows: Move the falling piece left or right
• Down Arrow: Soft drop (speeds up piece descent)
• Up Arrow: Rotate the piece clockwise
• Z: Rotate the piece counterclockwise
• Space: Hard drop (instantly drops the piece to the bottom)
• C: Hold the current piece (swap with the previously held piece)
• Esc or Ctrl + C: Quit the game

Scoring

• Single Line Clear: 40 points × (level + 1)
• Double: 100 points × (level + 1)
• Triple: 300 points × (level + 1)
• Tetris (4 lines): 1200 points × (level + 1)

Levels & Speed

• Level increases every 10 lines cleared.
• As the level goes up, pieces drop faster (gravity interval decreases).

Enjoy the classic Tetris experience right in your terminal!