←
❤️❤️❤️
WAVE 1
⭐
0
⚡×2
🔊
42
👾
🛸
🤖
🎯 —
CHARGE
0
✕ CLEAR
⚡ FIRE!
🤖⚡🛸
ZAP·A·TRON
THE POWER-OF-2 CANNON
🛸
Aliens attack with
number shields
!
🔋
Tap power cells — they
add up
. You have ONE of each, and every cell is
double
the last!
⚡
Match the shield number
EXACTLY
… then
FIRE!
32 + 8 + 2 = 42 💥
1
2
4
8
16
32
64
🚀 START MISSION
BEST SCORE
—
BEST WAVE
—
WAVE 1 CLEAR!
Great zapping, captain!
⭐
⭐
⭐
NEXT: WAVE 2
NEXT WAVE →
🤖💦
THE ALIENS GOT THROUGH!
Zap-a-tron needs repairs…
SCORE
0
WAVE
1
BEST
0
👑 NEW BEST SCORE!
⚡ ZAP AGAIN
🏠 ARCADE