ZingBrain AI: A closer look at 2025’s most interesting and popular game mechanics

ZingBrain is AI-driven product helping iGaming operators personalize player experiences, so it could be a strong angle for those stories. We took a deep dive into rising trends within game mechanics with ZingBrain AI’s CPO Oleg Smolerov, drawing on billions of data points to identify what will be hot in 2025 and beyond.

SLOTEGRATOR: Hello, please tell us what you do and what trends about game features you’ve noticed while working on your project. What features are currently showing stronger engagement rates?

OLEG SMOLEROV: I am Oleg Smolerov, CPO at ZingBrain AI. We personalize the casino lobby and dive deep into player behavior patterns and game feature preferences.

Players no longer want to just watch the reels spin. They expect to shape the game and boost their own chances of winning. Because of this, in-game gamification is on the rise.

Challenges and missions are particularly popular. These are clear tasks that reward progress and keep players engaged. We’re also seeing players really respond well to loyalty programs, with tiered rewards that increase as they play more. And of course any extra features, like multi-stage bonus rounds, progressive bonuses, respins and other add-ons are great to hold players’ attention and give them a sense of control.

In short, anything that keeps players active inside the game, rather than passive, drives success in 2025.

S: Are there any features you’ve observed gaining traction rapidly over the past year that weren’t as common before?

OS: Crash games keep growing because they mix simple, fast-paced play with a real sense of control. The rules are easy to learn, so new players jump in quickly, but the game still lets them make meaningful choices — when to cash out, whether to push for a higher multiplier, or even which character to use.

Studios now add extra layers such as bonus mechanics, mini-missions, and step-by-step multipliers that give players time to think before the next move. This blend of straightforward gameplay and personal strategy feels more rewarding than relying on pure luck, and that’s why these games continue to attract a wider audience.

S: Have you noticed differences between regions in terms of which experimental features players are more likely to engage with?

OS: Regional taste still shapes game design, but success now depends less on one or two experimental features and more on how each element of the game blends with the rest without losing its value.

As overall quality rises, deep localization becomes critical. Players want native-language dealers, region-specific themes, and cultural nods that feel personal. This is especially true for live and crash games in markets like Brazil and India, where hyper-local content makes the experience feel authentic. Suppliers are getting better at delivering this, often because they now have access to far more data.

S: Which features appear to have the biggest impact on increasing player session time?

OS: We see two clear tracks at the moment.

First, features that give a steady sense of progression like earning XP points that later unlock a bonus round or a reward the next day. Players hate to lose progress, so they push toward the next milestone, and that keeps them in the session longer.

Second, features that add a social-competitive layer — leaderboards, tournaments, live chat, skins, characters, and quick mini-challenges. Watching others climb the ranks and trading small interactions adds friendly pressure and turns a solo spin into a shared event.

S: Is there an example where a unique feature led to noticeably different player behavior?

OS: A concrete example that shows what I just described is the crash game Aviatrix. It keeps players coming back via an in-game loyalty program that unlocks new rewards each day. Its social layer allows everyone to customize their plane with dedicated skins, as well as upgrade it and watch other planes fly in-game and on the leaderboard.

And it also embeds deep localization, particularly around events like Chinese New Year, Halloween or a big cricket tournament like the IPL. It means the entire game takes on a new feel focused on that event, celebration or region.

Together, these elements combine to show exactly how modern crash games win and hold attention. It includes all the key trends for 2025 that we discussed earlier.

S: What behavioral patterns signal that an experimental feature is likely to succeed or fail?

OS: Nothing special here. The best way to judge any feature is by how players react. When a game offers a unique mechanic, give it visibility. Put it in the main lobby, send a free-bet email, add it to a tournament, then watch the numbers.

The things to be looking out for is whether players are interacting with the feature, how many bets they placed, whether returned to the session and whether it is performing better than equivalent other titles. Break the data into segments: VIPs versus regulars, and whether the player won or lost during their first session. Honestly, if the feature truly clicks, you will see the numbers climb on their own, even without extra pushes from the casino team.

S: Are certain feature types — like session-based challenges, time-sensitive rewards, or visual engagement mechanics — more effective in boosting repeat visits or longer play sessions?

OS: Every mentioned feature can boost retention and extend a session, but it’s hard to rank them because success relies on the entire player experience, not one mechanic. Even the smartest idea can flop if it’s built poorly. The player is the final judge — if the game is slow, not localized, or the way to win is unclear, then no feature will save it.