We’re going big on progressive multipliers for this edition of the best new online slots of the week. We visit Ancient Egypt with Wizard Games, hit the Megaways with Rumble Ratz Megaways, and go Irish with Dublin’ Up Doublemax. Best of all, these top new slot releases are available to play for free right here.

Amun Ra King of the Gods is the new Egyptian-themed slot from Wizard Games. It’s a five-reel game where you can unlock reel positions at random. As the number of win lines increases, so do the potential payouts.

Rumble Ratz Megaways is a five-reel slot from Kalamba Games where you collect gold cheeses for the hungry rats. Collect multipliers on the reels and bag some big jackpots when the reels expand!

Monster Multipliers is Playtech’s answer to cluster win slots such as Sugar Pop. The difference here is that you win a payout simply by landing identical symbols anywhere in view. The respins and top multiplier of 100x should keep you coming back for more.

Finally, Dublin’ Up Doublemax is an Irish-themed online slot with a cool Irish theme. The slot uses a cascading reels mechanic where progressive multipliers enhance your payouts. Plus, you are awarded with bonus wild symbols every time you hit a successful cascade.

You can test out all our best new online slots of the week right here and totally free. Dive in today and see what summery slots await.

Amun Ra King of the Gods by Wizard Games

Take on Amun Ra King of the Gods in Wizard Games’ hot new slot. Unlock ways to win with the tumble feature and trigger free spins with extra games up for grabs!

Here’s an Egyptian-themed slot with a difference. Amun Ra King of the Gods is a five-reel slot with 1,024 ways to win that can increase when you unlock certain reel positions. The game is designed for cross-platform play and features some smooth graphics and seamless gameplay. But then, what else would you expect from Wizard Games, the designer of Rumble Rhino Megaways and 2022’s Dwarf Riches?

In Amun Ra King of the Gods, a win multiplier increases with every consecutive winning tumble. The multiplier has the ability to reach 20x if you hit enough consecutive wins. Look out too for mystery symbols which transform randomly into scatters, wilds or free spins totals.

Sun symbols appear on reels 2-5. Suns will unlock the reel position below it when they land. This increases the number of total ways to win on the next spin.

You may also trigger free spins during the game if you land 4–6 scatters anywhere. You win 10–20 free spins with 2+ and 3+ symbols adding free spins to your total.

Amun Ra King of the Gods may not boast the big bonus action of recent Wizard releases such as Dogwood Magic and Dragons of the North Megaways. However, if you want something a little less volatile than those games, check out Amun Ra King of the Gods. It’s available to try for free at VegasSlotsOnline.

Rumble Ratz Megaways by Kalamba Games

Get ready to rumble with Kalamba Games’ new Rumble Ratz Megaways. Grow the reels to increase ways to win and collect K-CASH symbols to boost your bankroll!

We’ve already had some multiway action in our best new online slots of the week. If you’re hankering after some full-on Megaways play, make sure you check out Rumble Ratz Megaways from Kalamba Games.

The six-reel slot is set in a world of rats who are constantly on the lookout for gold – and the evil cat. The game uses BTG’s Megaways mechanic where it’s possible to hit up to 46,656 ways to win on a single spin.

You begin the game with some reel positions blocked. Reel positions unlock when you collect K-CASH cheese nuggets. The number of win ways increases every time reels unlock. In addition, K-CASH symbols collect at the top of columns in special meters. When you hit a K-CASH RESET symbol, the column will reset to four rows high and the meter is emptied into your account.

You trigger free spins by landing three or more bonus symbols in any position. You win three free spins to begin with. Plus, you collect K-CASH multipliers during the feature. These are awarded at the end of the free spins bonus round.

Rumble Ratz Megaways does things a little differently from other multiway slots. The free spins bonus is more like a respins feature that resets on every winning drop. Plus, the way you accumulate multipliers means you can rack up some impressive bonus wins. Play Rumble Ratz Megaways for free now and see what it deserves a spot in our best new online slots of the week.

Monster Multipliers by Playtech

Looking for more multiplier mayhem? Check out Playtech’s Monster Multipliers for big prize modifiers worth up to 100x.

Monster Multipliers offers a new alternative to cluster win slots. It’s a colorful new 5×6 slot where you win prizes for matching cute critters on the game area. You need to match eight or more symbols anywhere in view to win a cash prize. You win a jackpot for hitting 12+ matching symbols. It’s a nice change to the traditional cluster win mechanic where symbols MUST be touching horizontally or vertically.

In addition, winning symbols disappear from view when triggering a payout. Symbols above then fall into their place, possibly activating new payouts.

Monster Multipliers features a free spins bonus which you trigger by landing four or more bonus symbols in any position. You win ten free games with additional multipliers. Simply collect the pink character symbols in order to win a cumulated multiplier at the end of the round. Multipliers range from 2x to 100x. Plus, you can retrigger five free spins by hitting three or more bonus icons at any point.

Cluster win slots like Sugar Pop and Bejeweled II can offer the chance of some big prizes and multipliers. The issue is that these games can be pretty volatile as you always have to land symbols within a connected cluster.

The difference with Monster Multipliers is that paying symbols act more like scatters: you win a cash prize just for landing matching symbols anywhere in view. The free spins bonus simply adds to the fun. Why not give Monster Multipliers a spin for free today and see what you think?

Dublin’ Up Doublemax by Reflex Gaming

We end the look at the best new online slots of the week with a trip to Ireland with Reflex Gaming. Dublin’ Up Doublemax features free spins, multipliers and some beautiful extra wilds.  

The humble wild symbol seems to have been ignored in our best new online slots of the week roundup this time around. Let’s remedy that right away with Reflex Gaming’s Dublin’ Up Doublemax.

Dublin’ Up Doublemax is a five-reel Celtic-inspired slot with 25 paylines. Symbols disappear and wilds appear after a winning drop. New symbols also fill the empty spaces to help form new win lines. In addition, you double your prize multiplier after every winning spin.

You activate free spins by landing three or more bonus symbols anywhere in view. You win 7–13 free spins depending on how many triggering scatters you land. Plus, you have the opportunity to play the free spins gamble game. Spin the prize dial for a shot at upgrading your free spins total.

Tumbling reels slots are great when they trigger respins with fresh symbols and a progressive multiplier. The bonus in Dublin’ Up Doublemax is that wild symbols are always added to the reels whenever you trigger a respin. The volatility may be high in this Irish-themed slot but it’s worth the effort. Oh, and the graphics are stunning too. Give it a spin for free today.

For more exciting games, make sure you visit our New Online Slots page!