● 8-BIT MICRO SYSTEM64K READYVER 1.12
BINARY ARCADE ★ INVADERS EDITION
SCORE00000
QUIZ TIME60
LIVES♥♥♥
ALIENS HIT0
BINARY ADDITION
▼ CARRY WORKING ROWTAP TO TOGGLE
CARRY
1286432168421
+
▼ YOUR 8-BIT ANSWERMSB → LSB
=
1286432168421

OVERFLOW / COUT
Carry out of bit 7
Click to toggle

👾 SPACE INVADERS BONUS ☆☆☆
EVERY 3 CORRECT ANSWERS
★ SPACE INVADERS ★
WAVE 1BONUS 0000TIME 30s
INVADER LIVES ♥ ♥ ♥ DEFEND THE GALAXY!
← → MOVE • SPACE FIRE • WAVE 6+ LOOP ATTACKS
★ INSERT COIN • 1 PLAYER ★

BIT BLASTER '84
READY PLAYER ONE!

Add 8-bit binary numbers.
Use the carry row and overflow bit.

Every 3 correct answers unlocks 30 seconds of SPACE INVADERS! From Wave 5, your binary quiz time drops by 5 seconds per wave (minimum 15 seconds).

Destroy aliens for bonus points. Each cleared wave moves faster; from wave 6, watch for looping dive attacks! Wave 10 features a giant boss that shrinks on every hit, releasing swarms of tiny aliens! You have 3 separate ship lives; lose all 3 or survive 30 seconds to return to the maths challenge.

Enter two letters to submit your completed game.
© 1984 PIXEL SYSTEMS · VERSION 1.14
HI SCORE 00000
BIT BLASTER '84 • VERSION 1.14 • OFFLINE ARCADE EDITION