Are rss cheaper in Korea or Asia for puzzle and survival?

The account answer is incorrect. While in some countries the in game packs are the same cost as the U.S, there are some countries where they are more expensive and some countries like Israel and China where they are a few cents cheaper. As of today May 12th 2023 the cost of a $0.99 USD pack is 3.50 Israeli New Shekel which is $0.95 USD. in Japan the same pack cost 160.00 Yen which is &1.18 USD and the same pack in China is 6.00 Yuan which is $0.86 USD

No. The whole rumour about packs being cheaper in asia is bs. The developers match the currency exchange. Infact in games like Mafia city, the packs are a little more expensive in Korea due to a recent price increase.