The mobile screen size didn’t reduce the quality of online casino games; instead, it prompted developers to optimize performance. The limitations of mobile screens encouraged developers to remove less important features to enhance speed, ease of use, and security. As a result, many games and apps today are designed to be mobile-first or mobile-responsive. This is considered a major game-changer for the industry.
The end of Flash and what replaced it
For years, browser-based casino games relied on Flash – a clunky plug-in on desktop and mobile. When the curtain came down on Flash, it was HTML5 that replaced it, and not just for a facelift. HTML5 operates directly in the browser with no additional software necessary. So long as your five-year-old, mid-range smartphone has a signal, you’ll be able to open the game in question in seconds; no app or plugin downloads to wait for.
Oh, and the graphics will look fantastic. HTML5 copes with animation and audio well enough that the mobile or tablet version of a slot or table game is a direct facsimile of the desktop one. This was a deliberate decision on the part of the designers, not a happy accident. With no choice but to design for the lowest-common denominator, the games became cheaper to produce and, vitally, faster to load all round.
Portrait mode and the one-handed session
Desktop casino games were designed with landscape in mind – a wide screen, a mouse for precise clicking, and your entire desk space. Portrait is now standard, because not that many people are playing on their phones while holding them sideways.
It redefined how we build these games from the ground up. Building your UI around the natural placement of a player’s thumb transferred over to the natural “mouse” of the index finger. Buttons with too small a “tap target” became impossible to press and caught errors in mouse-over areas, while the opposite plagued “swipe to spin” games with unintended spins. Menu and info buttons migrated closer to the thumb, often becoming the hamburger button that reveals a collapsible menu rather than a full screen of unnecessary information. Bet control buttons moved either under the thumb or out of the way completely and made accessible by a short swipe.
And as everything became more thumb-friendly for a single hand, the entire expected length of game sessions went out the window. Short breaks are now the standard.
Payments got faster because they had to
When seated at a desktop, we’ll put up with a multi-step bank transfer or credit card process if we have to. When standing on a train, you and the industry both know that the process loses you in the middle of all those fields and numbers.
Mobile wallet solutions (Apple Pay, Google Pay, etc.) speed things up simply through convenience: what used to be a five field form is now a tap, a fingerprint, and probably not even a look at your less-than-record-breaking face. The 10 seconds or so that your phone is asking your biometrics to prove its identity add significant peace of mind over and above the convenience foregoing keyboard entries.
For players choosing where to play, this matters beyond convenience. Platforms like takaalliance.co.uk represent the kind of approach – focused on secure, seamless mobile interfaces – that players benefit from when the transaction needs to be trustworthy as well as fast. The financial aspect of gaming is quicker and safer on smartphones than on desktops.
Live dealers and low-latency streaming
Live dealer games show a real human dealer in real time, so the delay must be minimal for users to have a good experience.
5G is crucial here because you could not have this experience on mobile using 4G for it. Low-latency means the video and game are in sync, and a mobile player is not watching the blackjack table one second in the past.
Push notifications are another way mobile has enhanced live dealer play. They keep players informed about when a tournament starts, give them real-time bonuses, notify them of popular table availability.
Where the industry is heading
Augmented and virtual reality step in next, and mobile hardware isn’t starting from scratch either. Premium handsets’ processing and cameras should be able to handle some early augmented reality applications – where game information is projected on to a real-world surface, for example, or a virtual card table is placed in a room. Headsets remain a niche, but the access to technology is moving quicker than many found imaginable before last summer.
Cloud gaming is practically parallel for the course. When it’s a server’s problem, not the kit’s, the ceiling can raise by a couple of orders of magnitude. A mid-range phone can handle a game it would never power by itself.
Mobile didn’t just shrink the desktop experience either. The limitations of the screen – no other inputs available, variable connectivity, certain sessions being very short, higher security expectations – combined to make a product far better than the desktop-first model would have generated on its own. Nor is that a coincidence.