Welcome to Online Casino Reviewer’s dedicated Online Slots Guide. On these pages you will find some of the best casino slot machine games to play and for free without having to register and open an account at an online casino.

Since the relaunch of Online Casino Reviewer at the beginning of March 2013, our dedicated online slots section has been expanded to include reviews of more games and also many more free play games to try out for yourself.

New games added, include the superb GhostBusters Slot Machine, Thor the Mighty Avenger Slot from Playtech and Novomatic’s extremely popular Book of Ra Slot. If you happen to be looking for free play tables games then please visit our casino games resource.

Below are all the online slot games we have reviewed here on OCR which we currently are unable to offer freeplay versions of.

Many of slot reviews include progressive jackpot slot games, which due to the nature of the slot being a progressive, a free play version is unavailable, either here or at any of the online casinos which carries the games.

This said, the slot reviews which we have compiled are still worth a read, especially as we have played them extensively prior to listing them on the site. As such, you should I hope get an understanding of how each slot plays, before you try them yourself for real money.

Finally, if you want to keep up to date with the slot games which we feature on OCR and also have a Facebook account, just click the like button in the Facebook Box on the right hand side of the page.

As well as being informed as to which new games we add to the site, any additional content added to OCR, such as rogue casino warnings, exclusive casino bonus offers and more will be posted to the OCR FaceBook page, as and when they go live.