Gyms

Gyms are special areas in Pokéclicker where the player can earn gym badges and unlock new routes by defeating the gym leader in a battle. There are 8 or More gyms in each region plus the Pokémon League building, which includes the Elite 4 trainers and the champion.

Gym Auto-Rebattle
Upon defeating a Gym for the 100th time the Gym Auto-Rebattle feature is unlocked. This allows gyms to be automatically restarted. However, each Gym fight using the Auto-Rebattle feature costs 2x the base cost (not including Achievement or Battle Item Bonuses) of the Gym and clearing the gym does not award any money.

Level Cap
There are level caps that restrict the maximum level of obtained Pokémon in Kanto. The general formula is: $$\colorbox{White}{$Max level = (n + 2)*10$}$$  where n = the number of obtained badges by the player. Below is a table of badges and the respective level cap.

Gyms

 * Note: Minimum attack is calculated without taking into consideration click attack or the Pokémon's type(s). You can see how much damage you do against a certain Pokémon by clicking on or scrolling over the "Pokémon attack" number below the battle screen. The Type Effectiveness page has more information on how type matchups are ruled in Pokéclicker.

Pokémon Orange League
Note:This isn't necessary to progress to be able to go to Sinnoh!