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
91	劉	360	01:35	2026-04-23
92	10302	360	01:35	2026-09-17
93	Gggg	360	01:36	2026-05-04
94	007	360	01:36	2026-05-20
95	Andrew	360	01:36	2026-07-28
96	興亡	360	01:36	2026-10-07
97	陳品豪	360	01:37	2026-04-09
98	30427謝杰逸	360	01:37	2026-04-13
99	張奕暘	360	01:37	2026-04-22
100	1	360	01:37	2026-04-23

Rank

Name

Highest Score

⏱️ Time

Date

劉

360