How mobile casino games differ by the way a round settles
Mobile casino games use the same bet, result and payout as a desktop casino. The phone changes the controls: a portrait layout, a thumb tap, and often an auto setting so a round does not depend on a last-moment press.
The catalogue splits by how the result is produced. Blackjack, baccarat, roulette and craps follow a fixed rule set, and blackjack and video poker reward a correct decision. Slots, crash games, instant games, keno and scratch cards draw the result from a random number generator. Live dealer tables stream a human game and settle the same bets a physical table would.
A decision changes the long-run return only where the rules give you one. A blackjack chart or a video-poker chart moves your return toward the game's published maximum. A slot spin does not. In a crash game, a lower cash-out target wins more often and pays less each time. The target changes the shape of the results. It does not change the published RTP.
Speed is the practical limit on a phone. A crash round or an instant game can finish in a few seconds, so a hundred bets fit into a short sitting. A live shoe is slower because the dealer and the other seats set the pace. Set a round count before you open a fast game. The page on crash games sets out cash-out targets and the crash titles we review.
Table games and crash games reward different habits on a phone. Blackjack and video poker reward a correct decision on each hand, so the player shapes part of the return. Crash and instant games ask for one timing choice or one tap per round, and that choice changes how often a round pays.
Screen size changes how a game is played, not how it settles. A portrait layout can tuck the paytable, the bet control or the multiplier readout behind a menu, so open the info screen once before you stake. The settlement rules stay the same in the app and in the browser.
Mobile sessions run in short bursts, and a fast game can place many bets in the time a single slow session would take. Set a round count or a time limit before you open a game, because the phone offers no natural stopping point between rounds.
What a studio's stated RTP measures
RTP, return to player, is the share of all money staked that a game pays back over a very large number of rounds. A game stated at 96% returns $96 per $100 staked on that average and keeps $4 as the house edge. The average covers all players and all rounds. It does not describe your next ten minutes.
Volatility is a separate attribute. It describes how uneven the payouts are. A low-volatility game pays smaller amounts more often. A high-volatility game pays less often and can pay more when it hits. Two games can publish the same RTP and still empty a short session at different speeds.
Some studios certify more than one RTP for the same title, and the casino chooses a version. The help, info or paytable screen inside the game is the version that applies to your bets. A figure on a comparison page can be the studio's highest published number. The guide to RTP in mobile casinos walks through the formula and where to read the figure on a phone.
A stated RTP is a long-run average, so it says nothing about a single bet. A player who stakes $1 on a 96% game does not get 96 cents back in any one round. Each round ends as a win or a loss, and the average only appears after a very large number of rounds.
Studios certify each RTP version of a title, and a casino chooses which version it runs. Two casinos can therefore show different figures for one game. The number in the game's info or paytable screen is the version on that site, and that is the figure to check before you stake.
Volatility and RTP answer different questions. RTP gives the long-run return, while volatility describes how large and how frequent the wins are along the way. Read both before you set a session budget, because a game with a high RTP can still use up a small budget in a few spins.
Bet size does not change the stated RTP. A larger stake scales the expected return up or down in cash, while the percentage stays the same. On a $1 stake, a 95% game keeps $0.05 per bet on average and a 98% game keeps $0.02. Over 100 bets at $1, the gap between them is $3.
Stated returns for three games we review
The short-answer table places three studio RTPs next to theoretical table-game returns. The three studio figures come from the published RTP in our game data. They are not a list of every game, and they are not a forecast for one session.
Plinko XY is an instant game. Plinko XY states a published RTP of 99%. The path of the ball is a random draw. The tap starts the round. It does not aim the ball.
Aviator is a crash game. Aviator states a published RTP of 97%. A multiplier rises until the round ends. A cash-out before that point pays the stake times the multiplier. A miss loses the stake. Auto cash-out stores the target so the result does not depend on a late tap.
Book of Keno is a keno title. Book of Keno states a published RTP of 97.01%. The game pays from a draw of numbers against the numbers you marked. Many online keno titles publish a higher return than classic lottery keno, so the paytable on the screen matters more than the word keno in the title.
Plinko XY, Aviator and Book of Keno come from three different game types, so their figures do not rank the types against each other. Each type settles in its own way, from a one-tap result to a multiplier that rises and stops, and one figure says little about another type. The games table below lists the other titles we review with their stated RTP.
The studio figures and the table-game figures come from different sources. Each studio figure is the published RTP for one game title in our game data. Each table-game figure is a theoretical return under optimal play. Compare two studio figures with each other, and read the source line in the short answer before you set a studio figure beside a table figure.
A reader who wants one number for a game should look for the stated RTP on that game's own page, then compare it with the other titles in the same type. A single figure from one studio does not describe how the title behaves at every casino, because each casino can run its own certified version.
How to choose a game type on a phone
Start from the decision you need to make. If you will follow a chart and you want the lowest theoretical house edge, look at video poker and blackjack before slots. If you want a visible multiplier and a short round, look at crash games. If you want one tap and a finished result, look at instant games and scratch cards.
Slots are the largest catalogue on most mobile casinos. A round is a spin, with paylines or ways and often a bonus feature. Read the stated RTP and the volatility label before the theme. The slots page ranks the slot titles we review and explains paylines, bonus rounds and stake limits.
The legal position and the minimum age depend on the country you play from. A game loading in the app does not by itself make real-money play lawful where you live.
Crash games and instant games suit a short session, because a round ends in seconds. Table games suit a slower pace, because each hand waits for a decision, and in live play the dealer and the other seats set the speed.
Keno rounds work on picks. The player marks numbers before the draw, and the paytable sets the payout for each count of matches. Scratch cards settle at once: the result shows as soon as the symbols are revealed.
Slots leave the player with no decision on a spin, so the stated RTP and the volatility label are the figures to compare across titles. Read them before the theme.
A game type is a starting point. Within one type, the stated RTP, the volatility label and the bet range vary from title to title, so compare titles inside the type you chose before you move to another type.
Live dealer games sit between the two. A live shoe or wheel is a human game streamed to the phone, so the bets settle the way they would at a physical table, but the pace follows the dealer and the other seats. Check the minimum and maximum bet shown on the table before you sit down.
Where the figures on this page come from
Each figure on this page comes from one of two places. Studio RTPs for named titles are read from the published RTP field in our game data, and the source line under the short answer says so. Table-game returns are theoretical figures under optimal play, and the short answer names the analysis they come from.
A paytable inside a game can show a different certified version from the one listed here. Check the game's own screen before you rely on a number, and treat the figure on this page as the value in our data, which can differ from the version a casino runs.
Figures on this page update when the game data changes. A reader who sees a different value on a studio or casino page should trust the value on the game's own screen, since that screen reflects the version the site runs.