Positive/Negative Adventure: Balloons, Cauldrons & Slimes

Master Positive and Negative Numbers!

👉 Three-Stage Trial Rules:
🎈 [Hot Air Balloon (Stages 1-4)]: Subtract negative numbers (sandbags), the weight decreases, and the balloon flies up!
🍲 [Magic Cauldron (Stages 5-8)]: Add negative numbers (ice crystals), the temperature goes down!
🌟 [Slime Arena (Stages 9-12)]: What if there's not enough to subtract? Summon a "Zero-Sum Pair (1 Light + 1 Dark)" to help!

⚠️ You must predict the answer before operating! Correct prediction: +20 pts, Wrong: -5 pts. Successful operation: +10 pts.

🤔 Predict first: What should be the calculation result?

🎈

🍲

🏆 Honor Leaderboard

Rank	Name	Highest Score	⏱️ Time	Date
11	SBBB	360	01:00	2026-09-21
12	SBBBBBBBBBBBBBBBBBBBBB	360	01:00	2026-09-21
13	SB	360	01:01	2026-09-21
14	SBBBB	360	01:01	2026-09-21
15	SBBBBBBBBBBBBBBBBBBBBBBBBBBBB	360	01:01	2026-09-21
16	SBB	360	01:06	2026-09-18
17	Google快查bowser fart	360	01:08	2026-03-27
18	Thank you mcqueen comic uma 我推薦這漫畫	360	01:08	2026-03-27
19	林恩詳	360	01:09	2026-03-27
20	耶穌愛你	360	01:10	2026-04-29

Rank

Name

Highest Score

⏱️ Time

Date

SBBB

360