The Rival Gaming foundation
What gives the Avantgarde lobby its character is that it is built on Rival Gaming, an established casino software provider rather than an in-house or unknown engine. This matters in a few practical ways: Rival's games use random number generators tested for fairness, the catalogue is a known quantity that players recognise across other Rival casinos, and the software is particularly associated with one signature feature, the interactive i-Slot, that you will not find in a standard slot library.
Because the whole casino runs on one core provider, the experience is consistent: the cashier, the bonus mechanics and the game interface all feel of a piece, which is part of why Rival casinos like Avantgarde feel familiar to players who have used the software elsewhere. The trade-off of a single-provider library is less sheer volume than a multi-provider aggregator, but the upside is a coherent, well-tested catalogue with a genuine signature.
i-Slots: the Rival signature
The standout feature of the Avantgarde library is the i-Slot, Rival's interactive slot format. Unlike a standard slot, an i-Slot carries a storyline that progresses as you play, with branching bonus rounds and mini-games that unfold across sessions rather than repeating the same feature each time. This makes them more involved and more entertainment-led than a conventional slot, and they are a large part of what distinguishes a Rival casino from a generic multi-provider one.
The practical point for a value-minded player is that i-Slots are built for engagement, so check the published RTP and volatility in the game before reading too much into the story, since the maths still decides the long-run cost. Played as entertainment with a set budget, the i-Slots are a genuine reason to choose a Rival casino; treated as a route to a big win, they obey the same house-edge maths as any slot.
The full library: slots, tables, video poker, keno
Beyond the i-Slots, Avantgarde carries the rest of the Rival catalogue, and it is more useful to think in durable categories than tile counts.
| Category | What you get | Typical fit |
|---|---|---|
| Classic & video slots | Three-reel and modern five-reel slots with bonus rounds, wilds and multipliers | The default for most players; flexible for clearing a bonus |
| i-Slots | Interactive story-driven slots with branching bonus rounds | Entertainment-led play and mechanical variety |
| Table games | Blackjack, roulette and other classics in digital form | Lowest house edges for value play (note bonus weighting) |
| Video poker | Multiple variants rewarding correct strategy | Considered, lower-edge play at your own pace |
| Keno & specialty | Keno and other quick specialty games | Casual, low-pressure sessions; often bonus-eligible |
For value, the table games and correct-strategy video poker carry the lowest house edges, but remember that table games usually count little or nothing toward bonus wagering, so keep bonus play on slots, which count fully, and enjoy the tables with cash. Slots and keno are the bonus-eligible categories, which is why they feature in the no deposit and free spins offers.
How to pick a game: volatility and RTP
The single most useful skill is choosing a slot by its maths rather than its look, and two numbers matter, both published in the game itself. Volatility describes how the game pays: low volatility pays small wins often and suits long, steady sessions and clearing a bonus, while high volatility pays rarely but larger and needs a bigger bankroll to ride out the dry spells. Return to player, or RTP, is the long-run theoretical return, usually in the mid-90s percent range, where higher is better but says nothing about a single session.
The rule that beats picking by theme
Pick volatility to match your bankroll first, then prefer the higher RTP among games in that band. That order, volatility for survival and RTP for value, is how an experienced player reads the information panel, and it applies to every Rival slot in the Avantgarde lobby.
If you are clearing the £50 free chip or a welcome bonus, the best slot is not the most exciting one, it is the one that keeps your balance alive long enough to finish the wagering, which means low to medium volatility slots that count fully toward the playthrough. Confirm the title is eligible and contributes 100% before you start clearing, since some games count less.
Demo play and mobile
Many Avantgarde slots offer a free demo with virtual credits, and it is one of the most underused tools in the lobby. Demo mode lets you learn a game's features and feel its volatility before you spend real money, which is especially valuable on the high-variance and i-Slot titles, because it shows you how the storyline and bonus rounds behave without paying for the lesson. The one thing demo cannot teach is bankroll discipline, since there is no real money at risk, so bring proper stake control when you switch to real play. It is also the most genuinely no-risk way to sample the casino if a deposit is not yet something you want to make.
On mobile, the full library runs in any modern phone browser, with the games built to adapt to a touchscreen, so a game you enjoy on desktop plays the same way on your phone at the same stakes. There is no separate account for mobile; your balance, bonuses and history are shared, so you can switch devices freely. The is it legit page covers the safety and licensing behind the games, and the full review sets the library in the context of the wider platform. In short, the Rival catalogue at Avantgarde is coherent rather than vast, distinctive through its i-Slots, and best enjoyed by choosing games on their volatility and RTP, testing them free in demo first, and keeping bonus play on the slots and keno that count fully toward wagering.
Games & Software FAQ
What games does Avantgarde Casino have?
Avantgarde runs on Rival Gaming software, with slots, the signature interactive i-Slots, table games like blackjack and roulette, video poker and keno. It is a single-provider library built around Rival's catalogue.
What are Rival i-Slots?
i-Slots are Rival's signature interactive slots, with a storyline that progresses as you play and branching bonus rounds and mini-games. They are more involved than a standard slot and are a defining feature of a Rival casino.
Can I play Avantgarde games for free?
Many Rival slots offer a free demo mode with virtual credits, letting you learn a game and feel its volatility before betting real money. It is the most genuinely no-risk way to sample the casino.
How do I pick a good slot at Avantgarde?
Pick by volatility first to match your bankroll, then by the published RTP for value, and use demo mode to test a game before betting real money. Low volatility suits steady sessions and clearing a bonus.