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
231	耶~	360	02:37	2026-10-07
232	彈可	360	02:40	2026-03-31
233	楊耘熙	360	02:40	2026-04-09
234	海刺激刺激刺激刺激此	360	02:42	2026-09-14
235	:3	360	02:48	2026-08-04
236	0	360	02:51	2026-04-29
237	34yw54	360	02:52	2026-09-11
238	戰鬥人魚	360	02:59	2026-04-08
239	Ee	360	03:04	2026-04-13
240	pipi	360	03:04	2026-07-28

Rank

Name

Highest Score

⏱️ Time

Date

231

耶~

360