In another of our free online Superman games its Superman versus kryptonite! The evil, but genius criminal mastermind Lex Luthor has lured Superman into space and has launched a volley of kryptonite against the caped crusader, or is that Batman? Anyhow, you need to fly through the field of kryptonite in order to beat Luthor.

To play this Superman kryptonite game, use your arrow keys to move up and down, backwards and forwards etc. As you fly through space you can also pick up goodies to increase your special powers dulled by the kryptonite. Use your spacebar to use these and keep an eye on your health as well.

After your play this Superman kryptonite game, we also have other free Superman games, so why not check them out? If you like Superman flying games you'll enjoy our flash Superman Returns game, a high quality game released to mark the return of the new series of films. Have a play, Clarke Kent would insist if he wasn't such a wimp.