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
211	SxbjkjbcDlev	360	02:19	2026-05-07
212	我是人	360	02:19	2026-08-14
213	林妤芯	360	02:22	2026-09-18
214	18	360	02:22	2026-10-02
215	90226	360	02:23	2026-03-27
216	哈尼啊誰呦	360	02:23	2026-05-07
217	我是個大帥哥	360	02:23	2026-05-15
218	sheree	360	02:24	2026-03-27
219	902Alysa	360	02:24	2026-03-27
220	Cynthia	360	02:24	2026-06-18

Rank

Name

Highest Score

⏱️ Time

Date

211

SxbjkjbcDlev

360