"The difference between the person who made something cool and the person who thought of something cool, is that one person made something."
When you're procastinating you're actually saying that other things are more important than what you intended to do. You're priorities are wrong
Do you need a reminder to play a video game? If you can do that without a reminder, than you're not really distracted.
If you wanna write, you can write anywhere. Write on a napkin and when the napkin is full, ask for a new one. Yes, a distraction free writing app is nice, but it doesn't help you.
If you need a distraction free writing environment, than you should ask yourself if that really is what you want to do. Is it that hard to play a game?