Greasy Fork is available in English.
Automation of actions for the game Hero Wars
It works a little faster than without acceleration.
Yes, it's an extremely useful feature. Apart from saving a little bit of time, once the battle has ended and the timer starts, you get some time to perform other tasks on the computer, or go and grab a cup of coffee. :-)
Hello! I don't understand what's the point of free battle acceleration if after the battle ends the timer starts and you still have to wait.