Why is there high lag when playing Dota 2 overseas?

The main reason why playing Dota 2 abroad is very slow is because it is a game created by Valve. Its game server is in China. Mainland Dota 2 players will experience relatively low lag when playing the game. However, even if you use high-speed Wifi to play the game overseas, the lag will be low. It will be relatively high, the connection will be unstable, and the picture may freeze or even drift. Regarding the knowledge about game network delay, generally speaking, the optimal state for playing games is within 10ms. Games can be played smoothly within 150ms, which basically does not affect the experience.

For an online game like Dota 2, above 250ms is completely laggy, and it may become impossible to control. How to speed up playing Dota 2 overseas? Is there a VPN suitable for connecting back to the Dota 2 domestic server abroad? "DOTA2" is a competitive online game represented by Perfect World and the orthodox sequel to "DotA". The game was developed by Valve, a well-known American game developer, and officially entered China in October 2012. "DOTA2" is independently produced using the Source engine, completely maintaining the game style and core content of the previous game. Based on many humanized innovative functions, it fully demonstrates the unique charm of combining action RTS and RPG. The best solution to speed up Dota 2 is to use a network accelerator. Directly connect to domestic server nodes through virtual channel reverse bypass VPN, eliminating many intermediate links in network transmission, which can effectively reduce delays and improve gaming experience. Of course, your own network must be stable and fast enough to achieve the best results.