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
101	70122	360	01:37	2026-09-15
102	25	360	01:37	2026-09-17
103	90222	360	01:38	2026-03-27
104	刷	360	01:38	2026-04-13
105	Sheep	360	01:39	2026-03-31
106	60325陳佑勛	360	01:39	2026-09-02
107	提鹽	360	01:39	2026-09-11
108	牛排	360	01:39	2026-10-14
109	s94	360	01:40	2026-04-15
110	262626	360	01:40	2026-09-18

Rank

Name

Highest Score

⏱️ Time

Date

101

70122

360