Gym in "Pokemon GO" is the place where players can battle enemy teams. The main objective of the team is to defend the gym and make it their own. Players can leave their high level Pokemons in the gym. Players can distinguish the team according to their colors.
Defending a gym is not easy because many rival teams will challenge the trainers. After defending a gym, "Pokemon GO" players can win PokeCoins after winning a battle. PokeCoins can be used in purchasing in-game items.
Pokemon gym has a certain level. The level of the gym indicates how many players can leave their Pokemons in the gym. According to Telegraph, "Pokemon GO" players can level up the gym by obtaining certain amount of prestige. If the gym has high prestige, it means it has a high level.
"Pokemon GO" players must strategize first before attacking a gym. There are some tips on how to attack and defend a gym. According to LifeHacker, before the player attacks a gym, they must know what Pokemons is better for attacking. Arcanine, Exeggutor, Lapras, Vaporeon, Snorlax and Dragonite are the best Pokemons for attacking a gym.
"Pokemon GO" gyms that are located where people always go are being attacked most of the time. So, the best thing to do is find a gym that is not so busy and people don't always go there so you can leave your Pokemon behind and let it defend the gym.
Before attacking a gym, "Pokemon GO" players must choose a Pokemon with a high CP or combat power. Players must attack with friends, so it will be easier for them to know if the Pokemons defending the gym is tough.
After successfully attacking a gym and winning the battle, players must leave their best defender. The best defenders in "Pokemon GO" are Poliwrath , Exeggutor, Slowbro , Snorlax, Lapras, and Dragonite. When the player is out of the gym, he or she must quickly put a Pokemon in the gym or someone else will. It is better players shouldn't use their defender in the battle and keep their defender at full health.