Magnitude Brawl - Card Game

Face the Scientific Notation Challenge!

👉 Game Rules:
There are 10 levels. A "Target Card" will appear at the top.
Follow the instructions to pick the correct card from the three choices below!

🟢 Levels 1-3: Compare Exponents (Positive)
🟡 Levels 4-6: Compare Mantissas (Same Exponent)
🔴 Levels 7-10: Micro World (Negative Exponents)

⚠️ Watch out for traps! A larger mantissa doesn't necessarily mean a larger number! +20 points for correct answers, -5 points for wrong ones.

🏆 Hall of Fame

Rank	Name	Highest Score	⏱️ Completion Time	Play Date
131	吳柏諺	190	02:53	2026-10-08
132	utfyft	190	09:27	2026-10-08
133	ddd	190	10:22	2026-10-08
134	Correctional Officer	185	00:45	2026-10-14
135	90225	185	00:50	2026-03-27
136	777	185	00:50	2026-10-14
137	70611	185	00:53	2026-10-14
138	小靜	185	00:56	2026-04-03
139	吳季霖	185	00:58	2026-04-01
140	陳伸睿	185	01:03	2026-03-28

Rank

Name

Highest Score

⏱️ Completion Time

Play Date

131

吳柏諺

190