Integer Operations Games

Here are some games I found to help you practice integer (negative numbers) operations.  You may have to reload the page after playing them.

Here is a Jeopardy game with the rules for how to do integer operations.
http://www.math-play.com/Integers-Jeopardy/Integers-Jeopardy.html

Here is a game where you subtract integers
http://www.math-play.com/math-racing-subtracting-integers-game/math-racing-subtracting-integers-game.html
(You must reload after each play to play again)

Here is a similar one with adding integers
http://www.math-play.com/math-racing-adding-integers-game/math-racing-adding-integers-game.html

Here is a game about dividing and multiplying integers
http://www.math-play.com/multiplying-and-dividing-integers-game.html