Graph Train

A game where the train is constantly moving and you need to quickly type in the right equation to complete the track. 

You'll figure it out when you start playing, but here's a couple reminders/tips:

• Press ENTER to toggle fast forward (it's on by default)
• Press CTRL to quickly wipe what's currently there
• Save yourself some time and put coefficients on the end so you don't have to type out the whole thing again
• Secret: Press F1 for super fast mode (ENTER to disable)