Tetris Battle

Tetris Battle — Player vs AI

Tetris Battle is a fast-paced browser Tetris game where you go head-to-head against an AI opponent. Clear lines, build combos, send garbage blocks, and survive longer than the computer in a compact arcade-style battle.

This game is designed for quick one-round sessions when you just want to play something simple, competitive, and satisfying.

How to Play

Your goal is to keep your board alive while forcing the AI to top out.

Clear multiple lines at once to send garbage lines to your opponent. The more lines you clear, the stronger your attack becomes. If you keep clearing lines in a row, you can build combos and increase pressure on the AI.

When either side can no longer place a new block, the match ends.

Controls

Key	Action
Left / Right Arrow	Move piece
Down Arrow	Soft drop
Up Arrow	Rotate clockwise
Z	Rotate counter-clockwise
Space	Hard drop
C	Hold piece
P	Pause
SFX Button	Toggle sound effects

On smaller screens, touch controls are displayed automatically.

Features

• Player vs AI Battle Mode
  Fight against an AI opponent on a separate board.
• Adjustable AI Difficulty
  Choose from Easy, Normal, Hard, and Expert before starting a match.
• Garbage Attack System
  Clearing 2 or more lines sends garbage lines to the AI.
• Combo Bonus
  Consecutive line clears increase your pressure and reward aggressive play.
• Hold Piece System
  Save a piece for later and use it strategically.
• Next Piece Preview
  See upcoming blocks and plan ahead.
• Ghost Piece
  Preview exactly where your current block will land.
• Arcade-Style Sound Effects
  Includes movement, rotation, line clear, garbage, level-up, win, and lose sounds.
• Responsive Layout
  Works on desktop and mobile browsers.

AI Difficulty

• Easy — Slow and mistake-prone. Good for beginners.
• Normal — Balanced speed and accuracy.
• Hard — Faster, smarter, and uses Hold.
• Expert — Very fast and nearly perfect.

Recommended For

Players who enjoy classic falling-block puzzle games, quick competitive rounds, arcade-style gameplay, and simple browser games that are easy to pick up but challenging to master.