For all the fans of the YuGiOh TCG here is a nice and handy little app to keep track of yours and your opponents Lifepoints throughout the duel. Just enter a number and then choose whether to add or subtract the value from either players Lifepoints.

Bonus Features:
- Animated Lifepoints bar,
- Choose how many Lifepoints to start the duel with,
- Change the displayed players name,
- Simulate rolling a die,
- Simulate flipping a coin,
- Keep track of the number of turns in the duel.

Mention any additional features that you would like to see added in the comments and I'll see what I can do.

Happy Duelling.