The Training Cave is an area that can be accessed through a Brawler's information page. In it, you can try out Brawlers and skins even if you do not own them. You can also practice attacks on various robot dummies scattered around the map. Additionally, your damage per second rate is displayed at the top right corner of the screen.
There are four boxer robots, each with 4,000 health, in the each corner of the spawn point. Further upward, a smaller version of Robo boss can be found, with 100,000 health. To the right of Robo boss is a sharpshooter robot who is able to damage you if you are within its range. Additionally, 20 mini robots with 1,500 health each can be found on the topmost part of the map.
- After 13 minutes and 14 seconds, the "tie" end game sound will play and the player will be returned to the menu.
- Crow is the fastest brawler to destroy the Robo boss with 100,000 health, if you stay in the center of the boss.
- Dynamike can deal over 20,000 damage per second by 3 attacks and his Super when attacking the mini robots.