Best Online Slots of the Week, April 17, 2025
Written by: Filip Gromovic Reviewed by: Nashon Khamala
Read time: 7 minutes
Our users spoke one voice and we answered. The classic slots we covered in this article have been featured in past slot reviews. You’ll find titles like Capital Gains and Dragon Power, all picked from the AGS and Wild Stream software providers.
These slot machine games also pack a punch, offering players many casino bonus offers. That being said, let’s dive deeper to see what each of these games offers to new and existing players.
#1 Dragon Power Slot by Wild Streak
Developer Information
This is an intricately designed Asian-themed video slot game with lifelike artwork, a respin bonus feature and four jackpots. You have a plethora of options to form a winning combination.
Game Theme and Content
In addition to the «fire» basis of the titles, these slot machine games also have a central theme: Asian culture. Whether you’re from China or Japan, these games make an exciting addition to your world of online casino entertainment.
Moving from the theme, we like the background music, which synchronizes with the gameplay and gives it all an interesting atmosphere.
RTP Percentage
As peculiar with most online slot titles from Wild Streak, this one rewards well. Step into the action on a 5-reel layout with 50 payment ways to earn up to 95.69% of your wagered amount.
Volatility Level
Considering this is not a new online slot, we appreciate the thoughtfulness of keeping the variance medium. Thus, it’s a good option for people looking to have fun and risk a little for bigger payouts.
Unique Selling Points
Dragon Power slot didn’t go against the grain but offers one of the unique attributes of a modern casino game. It offers free spins when players meet certain conditions:
| Free Spins Options | How to Activate |
| Free Spins | Land three or more bonus scatter symbols on the reels to activate. |
| Limited vs. Unlimited | The number of free spins released depends on how many of the scatter symbols you land on the reel. For example, you’ll receive 15 if you landfour and 25 when five of the symbols land on the reels. |
| Multiplication Effect | Dragon Power does have a multiplier, which edges you closer to getting unlimited spins. It works by multiplying the number of free spins you get by 2 times up to 25 times. |
#2 Dragon Link Slot by Aristocrat
Developer Information
Based in the Sydney suburb of North Ryde in Australia is Aristocrat Gaming, a top developer of classic slots. From that location, it has expanded its tentacles and remained resolute in the delivery and distribution of excellent progressive slot titles around the world. The company also has marketing offices strategically located in the United States, South Africa and Russia.
Game Theme and Content
Ever wanted to play a couple of games out of the hundreds of slots out there? Aristocrat Gaming, the maker of the Dragon Power slot has one for you, right here. This is a series of «fire breather» collections built atop the Lightning Link platform.
It has an Asian theme with a couple of unique animations, an intertwined soundtrack and intricate graphics to boost the ambiance.
The icing on the cake is the Orb trigger symbol, which, when activated, helps you win more. Players who have gotten used to the Hold & Spin feature need to learn how this one works. The Dragon Link slot is an intuitive slot with plenty of bonus features and ten games to pick from.
RTP Percentage
This game offers 95% of the earnings to the players. Wager $10 and win $9.5.
Volatility Level
This is a highly volatile slot game. So, be mindful when you start putting symbols down on the reels.
Unique Selling Points
The Dragon Power slot debuted as the first $2 million progressive jackpot in the world. That is not all. It also met the market demand, by integrating the unique penny-style mathematics model, which supports the use of higher denominations.
Depending on which of the Dragon Link games you played, you may have to wager between $1 and $25 as the minimum bet amount.
#3 Red Baron Slot by Aristocrat
Developer Information
The First World War ended over a century ago, but today, one of the characters is fresh in our memory. He is Baron Manfred von Richthofen. As a pilot, he fought on the side of the Germans and was known for his red-colored aeroplane. That earned him the nickname, «Red Baron.»
That is the reason why Aristocrat Gaming named one of its slot machines after him.
Game Theme and Content
The Red Baron slot is a war, military and aircraft-themed game. It showcases the character of the pilot, who dots the skies with his red aircraft during the war.
Getting powered by the HTML5 Flash and JS technologies allows it to be played across devices. A faster internet connection will speed up the gameplay.
RTP Percentage
The Red Baron slot doesn’t seem to be as generous when compared to the other slot titles from the same developer. The RTP is pegged at 95.7%. Players would have preferred something a little bit above 96%.
Volatility Level
The Red Baron slot is a low-to-medium slot game. The war is over and you need to take things slow.
Unique Selling Points
It features war-like symbols, including medals and an insignia of Manfred. We particularly like the Xtra Reel Power feature that allows you to personalize the number of reels to play.
#4 Lucky 88 Slot by Aristocrat
Developer Information
We present another best slot from Aristocrat Gaming. Called the Lucky 88 slot, it offers you many chances to get lucky. Will you take it? Let’s see what you get at the end of the day!
Game Theme and Content
This is an Asian, oriental and luck-themed video slot. It has all of those elements you would expect of a traditional, cultural game. Here, you’ll find:
- Chinese-inspired symbols
- A totem pole
- Red background and start-up music
- A Chinese lantern
RTP Percentage
The Lucky 88 slot offers a 96.6% RTP, which is a bit above the house edge. You’ll also value this because of the maximum win of 888x, which means there’s a possibility of getting 88 times your won amount.
Volatility Level
Though considered low-volatile, it’s a bit closer to being a high-volatility slot game. You’ll find it on the medium-to-high scale in many online casinos.
Unique Selling Points
Explore five reels and three rows, where you wager on a medium-to-high volatile environment that offers a balance between risk and reward.
Other outstanding attributes are:
- It brings Eastern charm with a range of in-game decorations and aesthetics.
- Extra Choice feature offering extra spins.
- Multipliers are attached to the Wild symbol.
#5 Capital Gains Slot by AGS
Developer Information
American Gaming Systems (AGS) made this one of the classic slots from the portfolio of games. Over the years, players have enjoyed the wealth euphoria that comes with getting jackpots and turning more free spins into big wins.
Game Theme and Content
The Capital Gains slot is a money-themed slot, with extra perks featuring diamonds, coins and gold bars. The theme is appropriate and further accentuated with money-like symbols and huge payouts.
The content of the game includes:
- 3 lines/rows
- 243 pay lines
- 5 reels
- Available on both mobile and desktop platforms
- Powered by the HTML5 technology
RTP Percentage
The Capital Gains slot returns 95.96% of the winnings to the players.
Volatility Level
This is a high-volatility slot. Keep that in mind when chasing after the bag!
Unique Selling Points
The powerhouse of features includes a progressive slot jackpot, bonus rounds and a minimum bet of $0.50. To help mitigate risks, the Capital Gains slot players are only allowed to wager a maximum of $5.
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Conclusion
The list of casino slot titles reviewed in this article has one thing in common: player consideration. By offering a bonus feature, free spin bonus options and play for free, they support users to make the most out of it.
You understand the mechanics when you play these games for free. Select the demo option on our site to get started.
Methodology
All content in this review was carefully picked and subjected to independent and in-depth tests to be sure. Thus, you can rely on the data presented therein.
Filip Gromovic is a senior slots reviewer here at FreeSlots99 with over five years of experience evaluating the latest drops in the world of iGaming.
Being a slot fan himself, Filip approaches slot ratings just the way we like it – professionally, but also from a player’s standpoint.
That enables him to give his unbiased take on the slot’s features, gameplay and design, while only recommending top-tier releases to our readers.
More info on Filip Gromovic
Having served FreeSlots99 for more than 5 years as a senior content editor and reviewer, Nashon Khamala has extensive knowledge in game slots and iGaming.
His membership in the Editorial Freelancers Association helps him deliver content that reaches both editorial excellence standards and an engaging information level.
By using his expertise in slots games combined with player-focused analysis, Nashon delivers a professional evaluation of slot features and player experiences in his reviews.
More info on Nashon Khamala