If the ".exe" refers to a utility, it is most likely TFTactics, a popular desktop overlay program. Fight Tactics.exe

If you are looking for the game itself, it is a strategic "auto-battler" from Riot Games set in the League of Legends universe. If the "

While there is no widely known software or game officially titled the name likely refers to the executable file used for Teamfight Tactics (TFT) or its popular companion application, TFTactics . 1. Teamfight Tactics (TFT) it is most likely TFTactics