Best New Online Slots of the Week | January 17, 2025

There’s no rest in our hunt for the best new online slots of the week for January 17. We have another collection of the top new slot releases from Hacksaw Gaming and Pragmatic Play. Plus, Nolimit City makes a welcome return with its latest xWays slot release.

We begin our check of the best new online slots of the week with Ancient Island Megaways. Pragmatic Play’s newest multiway slot offers guaranteed bonus modifiers on every free spin.

Next, we’re off fishing in Marlin Masters from Hacksaw Gaming. Bring out the reels and lines and catch big free spins with guaranteed multipliers.

Nolimit City releases its long-awaited Hoarder 2 sequel this month. The game features the developer’s popular xWays mechanic for big bonus wins.

We end our regular examination of the best new online slots of the week with Potion of Madness from Play’n GO. Experience a Jekyll & Hyde adventure with re-spins and expanding reels.

Don’t forget, you can try out all the best new online slots of the week for free here. Simply click the links below to play all games in your web browser.

Ancient Island Megaways by Pragmatic Play

Travel to a strange land in Ancient Island Megaways from Pragmatic Play. With bonus modifiers, it’s the perfect game to start our best new online slots of the week.  

It’s January but we have our first multiway slot of 2025 with Ancient Island Megaways from Pragmatic Play. It’s a six-reel slot that utilizes a horizontal tracker to boost winning spins.

The top modifiers include a range of wilds and special features. For example, you can win a random cash multiplier worth 2x–100x. Alternatively, hit a random multiplier worth up to 100x or increase the number of symbols on all reels.

The Ancient Island Megaways slot works like a standard multiway game with a tumble feature. Winning combinations are removed from play and symbols drop to the bottom of the screen.

The empty reel spots are filled with new symbols from above. Tumbles continue until there are no more winning payouts.

You trigger free spins by landing 4–6 scatters in any position. You win 12–16 free games depending on the number of triggering scatters.

Plus, during free spins, all positions on the horizontal tracker have guaranteed modifiers displayed. That means you can enjoy a bonus on each free spin. It’s also possible to retrigger up to ten extra free spins during the round.

We always welcome a new Pragmatic Play slot, and Ancient Island Megaways is the perfect game to start 2025 with. How can you miss with high volatility and an RTP of 96.55%? Give Ancient Island Megaways a spin for free today.   

Marlin Masters by Hacksaw Gaming

Hook a winner in Marlin Masters from Hacksaw Gaming. Collect cash through the lootlines and trigger three bonus games for big wins.

Hacksaw Gaming made several appearances in our best new online slots of the week for 2024. Marlin Masters is the latest release from the developer and it fully deserves a place in 2025’s list.

Marlin Masters is a five-reel slot with attractive bonus features. The marlins display cash values that you reel in when they appear on the screen. Marlin cash values range from 1x up to 1000x.

You collect cash by landing three or more marlin symbols at the same time. However, you also bring in cash by landing at least one fisherman on the reels. Fishermen add prize multipliers worth up to 20x to wins.

Marlin Masters also features a free spins bonus that you activate with three or more scatters in any position. The Marlin Progress Bar fills every time a fisherman appears on the reels.

You achieve upgrades by completing the Marlin Progress Bar. For example, Upgrade 1 awards ten free spins with guaranteed fishermen multipliers worth at least 2x. The biggest upgrade awards ten free games with guaranteed fishermen multipliers of 10x or more.

However, you can activate an even bigger free spins bonus when you land four scatters in the base game. The same Marlin Progress Bar plays but you win 15 free spins on each upgrade. Multipliers start at 4x and move up to 15x during the free spins round.

Marlin Masters is a worthy catch if you love fishing-themed slots. The 14-payline structure means the volatility is high.

However, the range of generous free spins bonuses in Marlin Masters make it worth reeling in. Give the slot a spin for free at VegasSlotsOnline.

xWays Hoarder 2 by Nolimit City

Venture into a wild future world in xWays Hoarder 2 from Nolimit City. Trigger xWays, xSplit, or xSplit Nudge for bigger bonus wins.  

Nolimit City’s power to shock continues with its latest online slot, xWays Hoarder 2. The six-reel slot occupies the same area as games like San Quentin. In this game, the action centers round a gang of human and not-so-human anti-heroes.

Karen is the gang leader and top-paying symbol in the game. Plus, Karen triggers Binge Spins when you reach the 4^th level of the Raid/Plunder Spins bonus. Donuts at the ready as Karen binges on the sweet treats.

You activate 7–13 Raid Spins in the game’s main bonus. Nolimit’s features – including xSplit, xWays, and xSplit Nudge – can activate permanently as the scatters are sticky.

You reach a new Radiation Level by collecting xSplit/xWays/xNudge symbols. Low-paying symbols are removed from play for a better chance of high prizes.

The base game modifiers are the ones to look out for in xWays Hoarder 2. The xWays symbol lands on reels 2–5. The xWays symbol can expand to cover more reels.

The xSplit Wild splits all symbols to its immediate left. Plus, you win a 2x multiplier on that symbol win.

Finally, the xSplit Nudge appears as a stacked symbol that shifts up or down until a special symbol appears. It then splits the symbols to its immediate left and applies a 2x multiplier.

The original xWays Hoarder xSplit slot from Nolimit City offered 243 ways to win and a simple free spins bonus. xWays Hoarder 2 gives the action a healthy dose of radiation with more volatility and more ways to win.

Are you ready to binge on xWays Hoarder 2? Give the game a spin for free today.

Potion of Madness by Play’n GO

Brave the laboratory of Dr. Jekyll in Potion of Madness from Play’n GO. Drink the potion to trigger all fearsome features in the game!

Play’n GO takes a timeless horror classic as inspiration for its newest online slot, Potion of Madness. It’s inspired by Robert Louis Stevenson’s novella, The Strange Case of Dr. Jekyll and Mr. Hyde. Dr. Jekyll creates a potion that transforms him into an evil monster who commits murder.

Luckily, the book’s more gruesome elements are kept out of Play’n GO’s slot. However, you can still enjoy some monstrous bonus wins when Mr. Hyde appears.

The potion scatter is the symbol to look out for in this slot. One potion of madness scatter transforms any Dr. Jekyll symbols into wilds.

You activate re-spins by landing two potion of madness scatters. Plus, all Dr. Jekyll symbols transform into sticky wilds that can expand. Re-spins continue provided wilds appear or expand.

Finally, you trigger free spins by landing three potion scatters in any position. The free spins come with expanding wilds and re-spins included. Plus, Dr. Jekyll symbols turn into sticky wilds with an expanding option that increases paylines.

The overall look and sound of Potion of Madness are the slot’s biggest attractions. The animated intro sequence is superb, and a moody soundtrack plays as you spin.

Potion of Madness is volatile beast but it unleashes some truly monstrous bonus payouts. Tame the monster by playing this new online slot for free. We’ll see you next week for more of the best new online slots of the week.

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