What is
Capture the Flag is the third 2D Gamemode added to Gimkit. In it, players attempt to capture their opposing team's flag to gain points for their team. Upgrades can be purchased using Energy, which is obtained by answering questions. In order to prevent players from stealing your team's flag, you can tag them. After tagging someone, you will be unable to tag another opponent for the next 10 seconds. There is a safe base around your flag where your opponents can't be tagged by your team. Lastly, tunnels can be found above and below the map, and can be used to secretly enter/exit the opponent's team.
Player Upgrades

These upgrades improve certain stats for the player.
Speed This can be purchased to increase the player's movement speed, 1 speed upgrade can be obtained at both sides of the map. the third is found in the tunnels on top of the map.
EfficiencyEfficiency: this decrease the amount of energy used while running.
Energy Per Question: This increases the energy earned for every correct answer.
InvisiBits: this allow players to become invisible for 1 second for every one that is used.
NOTE: You cannot become invisible while holding the other team's flag
Base Upgrades

Big Barriers stop players from entering or exiting specific parts of the tunnels.
NOTE: barriers stop both teams for entering/exiting specific areas of the tunnels.
Flag Barriers Flag barriers function as barriers that protect the flag. Even with all barriers, players can still enter the base containing the opponent's flag.
Teleportals Teleportals allow the player to teleport between the Echo/Vortex north and south tunnels.
Finally , the team with the most captures wins the game. If it is a tie, then it just says "Draw". You can get upgrades, and you can only tag players when they are on your side. Once you get the flag, you have to avoid the other team in return to your base. If they tag you, you drop the flag. There is a circle in which the flag is in, and the team with that circle can't access it.