🎮 Binary Blitz
Master binary the fun way. Toggle switches to match targets, beat the timer, and rack up high scores!
Normal Mode: Convert as many decimal numbers to binary as possible. Match the target number by toggling the switches, then submit your answer.
Reverse Mode: Convert as many binary numbers to decimal as possible. Look at the binary switches and enter the decimal value.
• Start with your target decimal number.
• Each switch represents a power of 2: left is 128, 64, 32, 16, then 8, 4, 2, 1 on the right.
• Example: For 13, flip: 8 (ON) + 4 (ON) + 0 (OFF) + 1 (ON) = 8 + 4 + 1 = 13
• Binary: 00001101 (Only 3 switches are ON at positions 8, 4, and 1. The 2 position is OFF, so it doesn't add to the total. If the 2 were ON, the binary would be 00001111, and the decimal value would be 8 (ON) + 4 (ON) + 2 (ON) + 1 (ON) = 8 + 4 + 2 + 1 = 15)
Normal Mode:
• Click the switches directly with your mouse.
• Or use keyboard: A S D F J K L ; (left to right)
Reverse Mode:
• Type the decimal number using your keyboard.
Both Modes:
• Click the "Submit" button or press Space Bar.
• Correct: +10 to +100 points (faster = more points)
• Wrong: -10 points
• Try using the keyboard controls. Once you get good, you can go super fast! It's like a rhythm game.
• If it's too hard, try enabling some of the helper options in the settings. No shame in starting with 2 digits!
Unused switches stay on screen but are dimmed and disabled.
Choose how you want to play: