Casual games have been gaining increasing attention lately. This is no coincidence. In 2025, the global casual gaming market was valued at $30.4 billion, and by 2032 it could reach $51.1 billion, demonstrating robust annual growth of nearly 8%*. These games account for over 50% of all user acquisition budgets in mobile gaming. However, the key question for any media buyer remains: is it possible to drive traffic to casino sites using casual games? The answer is yes, and this is one of the most promising channels available. Learn exactly how on 3S.INFO.
*According to the Global Casual Game Market Research Report 2026 by OYResearch.
What Are Casual Games?
Casual games are video games designed for a broad audience. They feature simple rules, are easy to pick up, and do not require a significant time commitment from the player.
The main appeal is that you can play for five to ten minutes while waiting in line or during a lunch break and still enjoy the experience, without having to dive into a complex storyline or study multi-page instructions.
What Types of Casual Games Exist?
There are many genres within this category. The most popular ones include:
| Genres | Examples | Features |
| Puzzles | Match-3, sorters, logic puzzles | Train the brain, simple rules |
| Runners and arcade games | Subway Surfers, Hill Climb Racing | Endless running, reaction time and reflexes |
| Simulators (lite) | Monkey Mart, farming simulators | Idle mechanics, fast progression |
| .io games | Agar.io, Slither.io | Quick multiplayer battles |
| Clickers and idle games | Tap Titans, coin flippers | Minimal input, constant progress |
Some of the most popular games today include Drive Mad (a physics puzzle), Level Devil (a platformer with traps), Subway Surfers, and Monkey Mart.
What other online casino games can be used to drive traffic?
- The live dealer segment is the true growth leader in iGaming, appealing equally to both newcomers and seasoned players. On 3S.INFO, we explore in detail the psychological, technological, and economic drivers that make live formats irresistible to audiences.
- In online casinos, this format is often referred to as instant win games, or simply INSTANTS. The concept is straightforward: simple mechanics, lightning-fast rounds, minimal effort from the player, and maximum emotional payoff in return.
- Crash mechanics in iGaming have evolved from a niche experiment into a mass-market product in just three to four years. From a media buyer's perspective, this means a short sales funnel and high conversion rates (CR). Among marketers, this genre is often called "fast casino games", as it perfectly aligns with current demands and trends in online gambling.
- Slot machines remain the primary driver of activity in online casinos, accounting for up to 80% of the industry's total revenue. The editorial team at 3S.INFO has prepared a selection of current trends, regional hits, interesting facts, and fresh analytics on slots for you.
Key Features of Casual Games
Casual games have several distinguishing characteristics:
- Low entry barrier: you can start playing in seconds, no registration or download required;
- Short sessions: one round lasts 1 to 5 minutes;
- Zero-commitment: jump in, play, and leave anytime;
- Simple controls: usually just taps and swipes;
- Quick genre switching: you can switch between games without losing progress.
How Casual Games Have Evolved in Recent Years
Over the past three to four years, casual games have come a long way. While they used to be primitive "clickers," the genre has now evolved into "hybrid-casual games." These combine the simplicity of classic casual games with deeper mechanics such as progression, unlocking new locations, and strategy elements.
A striking example is Sunday City: Life Simulator, which blends slots, a life simulator, and an open world with a GTA-like style. The game entered the top 200 highest-grossing games in the United States in February 2026.
Why Are Casual Games Popular Among Casino Users?
There are several reasons, all of which are linked to changes in the behavior of modern players.
1. They fit into the rhythm of life
People are no longer willing to spend hours sitting in front of games. Casual games are perfect for short breaks: on the way to work, during lunch, or before bed. This is a "snackable" consumption model: quick, enjoyable, and commitment-free.
2. They require no investment or skills
Most casual games are free and require no download. You just open your browser on platforms like Poki or CrazyGames. No lengthy tutorials: the rules are intuitively clear.
3. An extremely broad audience
Everyone plays casual games: from schoolchildren to retirees, from office workers to homemakers. According to analysts, casual games account for more than half of all user acquisition budgets in mobile gaming.
4. They deliver quick dopamine hits
Instant feedback and frequent rewards create a "pleasure loop." This works on a psychological level: players constantly experience small victories, which leads to engagement in a positive sense.
5. They are constantly updated
Platforms continuously roll out new games and updates. For example, in April 2026 alone, more than a dozen new casual games with ratings above 80% were released on Steam.
Popular Casual Games With High Ratings
Speaking of the biggest hits right now:
- Drive Mad: a physics platformer where you need to drive a car along a track without flipping over;
- Subway Surfers: an eternal classic, an endless runner with collecting mechanics;
- Monkey Mart: a shop simulator run by monkeys;
- Level Devil: a "mean" platformer full of unexpected traps;
- Sunday City: Life Simulator — a hybrid of a slot game and a life simulator.
What Are the 10 Iconic Casual Games?
Below is a list of 10 iconic casual games that frequently appear in compilations, top charts, and simply in the collective memory of players as "those" simple yet addictive games.
Top 10 Casual Games
- Candy Crush Saga: the definitive match-3 game that made the genre mainstream on mobile. Endless levels, simple "three in a row" mechanics, bright visuals, and gentle monetization.
- Angry Birds: a simple physics arcade game with a clear goal – "launch the bird, knock down the structure". In its time, it became a symbol of mobile gaming.
- Plants vs. Zombies: a casual take on tower defense where even non-gamers easily understood how to "plant flowers and fight off zombies".
- Fruit Ninja: minimal interface, maximum fun. Swipe across the screen to slice fruit and get an instant dopamine hit from the fast-paced action.
- Tetris: a classic now often seen as the original source of casual gaming. Simple controls paired with endlessly increasing difficulty.
- Microsoft Solitaire (Klondike): a basic Windows game familiar even to those who don't consider themselves gamers. For decades, it served as the ultimate office time-killer.
- Bejeweled: one of the first mainstream match-3 games that foreshadowed the success of Candy Crush and helped establish match-3 as a core casual genre.
- Subway Surfers / Temple Run: runners whose popularity cemented the endless running format as a go-to casual genre for "one minute on the subway".
- Flappy Bird: an ultra-simple yet iconic game. One tap, one flap. Its difficulty and viral nature turned it into a cultural meme.
- Stardew Valley: technically closer to an indie farming simulator, but often included in casual roundups thanks to its cozy gameplay, lack of intense competition, and meditative cycle of "plant, harvest, grow".
Regional Preferences in Casual Games
Casual games remain a global trend, but the set of "iconic" titles changes noticeably from one region to another. For media buying and creative work, this is crucial: familiar formats and recognizable games directly impact CTR, engagement, and traffic quality.
In Western regions (the US, Europe), classic match-3 games, cozy puzzles, and farming simulators resonate the strongest. In contrast, India, Brazil, and parts of Asia have shown a stronger preference for hyper-casual runners, simple board and card games, as well as mobile-first titles. In Russia and the CIS countries, browser games and office classics (solitaire, the Russian card game "Durak") remain notably influential, having shaped the habit of casual gaming well before the rise of mobile.
This is an approximate map of popular casual games by key region, based on open compilations and reports (not claiming to represent the full market, but focused on "iconic" and recognizable titles).
The Demand for Casual Games by GEO
| Region | Examples of Iconic Casual Games |
| USA | Candy Crush Saga; Homescapes / Gardenscapes; Subway Surfers; Angry Birds; Fruit Ninja; Wordscapes; Stardew Valley (as cozy casual). |
| Europe | Candy Crush Saga; Homescapes / Gardenscapes; Hay Day / Township; Microsoft Solitaire (solitaire games); Fishdom; Sudoku and nonogram games; Cooking Fever and other cooking time management games. |
| Russia / CIS | Subway Surfers; numerous match-3 games (including local clones); Windows solitaire (Klondike, Spider); "Durak Online" and simple card games; browser puzzles and match-3; hidden object games. |
| India, Brazil | Subway Surfers; Candy Crush Saga; Temple Run and other runners; Ludo King and similar board games; simple card games (Rummy, Teen Patti in India); clicker and idle games; lightweight sports mini-games (cricket, football). |
| Japan / Asia | Puzzle & Dragons; LINE POP and other casual games within the LINE ecosystem; Disney Tsum Tsum; mobile Sudoku and number puzzles; idle and clicker games in manga style; simple social-casual titles in WeChat mini-games and similar platforms. |
Where Can You Play Casual Games?
You can play practically anywhere: on a computer, in a mobile browser, or through mobile apps. The most popular platforms include:
- Poki: over 1,500 free browser games with millions of active players.
- CrazyGames: another major portal with a curated selection of games.
- Steam: a massive section of free casual games.
- App Store and Google Play: millions of apps for every taste.
Where Can You Find Casual Games Online for Free?
The best places to play for free are browser-based platforms:
- Poki.com: one of the largest collections, regularly updated.
- CrazyGames.com: easy search by genre.
- Steam (Free to Play section): many high-quality indie projects.
Casual Games in Affiliate Marketing
And now we come to the most interesting part: how can a media buyer make money with casual games?
How to Run Traffic Through Casual Games?
The scheme works like this: you attract players to a casual game (usually a free one), and then you "funnel" them to a casino site or betting platform. Why does this work?
1. Low entry barrier: players are already used to making quick decisions and taking action.
2. High CR: casual gamers are the ideal "warm" audience for offers.
3. Wide GEO range: from India to the US, there is something for every taste.
According to AppsFlyer, casual games account for "more than 50% of all advertising budgets in mobile gaming." And in 2025, $25 billion was spent on user acquisition in games.
Main channels for promotion:
| Channel | Effectiveness | Key Features |
| Facebook* | Main driver | Stable, predictable traffic |
| TikTok | High but volatile | Short viral videos, memes |
| Push notifications | Steady volume | Works well for iGaming |
| SEO / content marketing | Long-term strategy | Game roundups, reviews, trends |
How this looks in practice:
1. Create a website or community with curated collections of casual games.
2. Build an audience (through SEO, social media, TikTok).
3. Warm up the players with content.
4. Delicately integrate the offer (casino, betting, slots).
Are Casual Games Banned Anywhere?
In general, casual games themselves are not banned anywhere as a category. They are just simple video games for a broad audience, not a separate type of gambling or "dangerous" product. Restrictions usually apply not to the "casual" genre itself, but to specific content (violence, gambling elements, age ratings) and monetization methods (such as loot boxes or gambling mechanics).
How casual games are defined from a legal perspective
- In most countries, casual games are considered regular entertainment video games, not gambling.
- Regulatory bodies typically look at three things: whether real money bets are involved, whether there is an element of chance, and whether there is an opportunity to win material valuables. If these elements are absent, the game falls into the category of standard video games, regardless of its "casual" nature.
What matters for a media buyer
- Driving traffic to casual games as a "clean" product is generally safe, provided there is no association with gambling, crypto, or other sensitive verticals, and that age and content rules are followed.
- Risks arise when a casual game is used as a wrapper or pre-lander for a casino or betting offer, and the platform or regulator interprets this as promoting gambling rather than a neutral casual product.
*Facebook is banned in Russia by court decision.
Conclusion: The Prospects of Casual Games for Media Buying
Casual games are not just a trend. They represent a fundamental shift in how people consume gaming content. Short sessions, a low entry barrier, and instant feedback: these principles will continue to work for a long time to come.
For a media buyer, casual games offer:
- Scale: the audience is measured in billions;
- Low acquisition cost: players are used to watching ads for bonuses;
- High CR: a "warmed up" audience converts more easily;
- Flexibility: you can direct traffic to various GEOs and offers.
The main challenge today is not acquiring the player, but retaining them. Day 7 retention in casual games drops sharply, which is why the casual-to-iGaming funnel allows you to monetize the audience at an early stage, before their interest fades.
As analysts write, 2026 will be the year of optimization and selection. Those who build strategies around the "real value of the player" will prevail, rather than simply chasing volume. Casual games are the perfect testing ground for developing such strategies.
So yes, you can and should deliver traffic to casinos through casual games. The key is to do it smartly, with a solid understanding of your audience and the metrics.
