I’ve been highly resistant to mobile free-to-play games for some time now, a fact I primarily attribute to the extremely well-paid but soul-crushing period I spent reviewing them for the industry-facing sites Inside Mobile Apps and Inside Social Games, both of which have subsequently been folded into AdWeek’s SocialTimes blog.

I describe this period as “soul-crushing” not because I disliked the work or the people I worked for — on the contrary, it was an enjoyable opportunity to work with some fun people — but because it was just so utterly disheartening, as a fan of “games as art”, to see the cynical money-machine games being churned out by the boatload, with no-one truly having the confidence to innovate, instead simply reskinning established systems with a different theme and hoping no-one would notice.

Amid the dross churned out by companies like Zynga, King and their ilk, there were the occasional little gems, though, and they almost always hailed from our Eastern cousins in Korea, Japan and other nearby regions. Eastern mobile game development was by no means infallible, of course — titles which grew to inexplicable popularity, such as Rage of Bahamut, were often just as vapid as their Western counterparts — but on the whole, when a genuinely good free-to-play mobile game hit the app stores, it was, more often than not (and with a few notable exceptions) of Eastern origin.

Fast forward to today and I find myself enjoying not one, not two, but three separate free-to-play mobile games, and there’s a fourth that I had some fun with but have left alone for a while now. All of these games are, once again, of Eastern origin; meanwhile, offerings from established Western big hitters like Zynga, King, Nimblebit, Gameloft and EA all fail to hold my attention because they’re still relying on the same old crap they were a few years back when I was reviewing them.

So what’s the difference with these Eastern-developed games? Well, primarily it’s the amount of effort that appears to have been put into them — and the fact that they’re fun.

Brave Frontier, which I’ve talked about in a few previous entries, for example, is an enjoyable battle-centric RPG in which you assemble a party of collectible heroes, power them up and send them on quests — either story-free “Vortex” quests which are themed each day of the week and allow you to acquire specific items more easily, or a lengthy, story-driven campaign that, while cliched, has actually proven to be surprisingly compelling so far.

Puzzle and Dragons, meanwhile, takes the Puzzle Quest formula of combining casual colour-matching puzzle gameplay with Pokemon-esque collection and levelling mechanics, creating an engaging, enjoyable game that blends the best bits of RPGs and puzzlers.

Love Live! School Idol Festival, on the other hand, not only serves as wonderful fanservice for the anime show itself — which I’m currently in the middle of watching, and am enjoying a great deal — but is also a really fun rhythm action game.

Finally, I don’t play much of Valkyrie Crusade any more, but it made enough of an impact on me to want to write about it in a bit more detail over on MoeGamer.

Interestingly, all four of these games are based on the same basic system — something which I criticised Western-developed free-to-play mobile games for above — but manage to distinguish themselves from one another by the additional elements they stack on top of this basic structure. Western free-to-play games, conversely, tend to adopt one system and stick with it, without adding anything in particular to the formula.

There are a few common systems in use in Western mobile free-to-play games.

There’s the “citybuilder” genre, which superficially resembles simulation classics like SimCity and Transport Tycoon, but actually requires no strategic thought or knowledge of human geography. Instead, these games effectively act as a simple toy set in which you wait for timers to expire, then tap on buildings to get money out of them, which you then subsequently invest in more buildings so you end up with more timers to wait to expire and then tap on. Paying up in these games can skip timers — which are often ridiculously lengthy — and allow you to get more currency without having to actually “grind” to acquire it. Examples of this type of game include Nimblebit’s Tiny Tower, EA’s The Simpsons: Tapped Out and numerous attempts to stomp SimCity into the ground, Fox’s Family Guy: The Quest for Stuff and Gameloft’s My Little Pony. Farming games such as SuperCell’s Hay Day and Zynga’s own FarmVille are also pretty much the same as citybuilders, too, except they involve building up a small farm instead of a whole city. Mechanically, however, they’re exactly the same.

There’s the “casual puzzler” genre, which generally rips off PopCap’s Bejeweled by challenging you to swap coloured gems/sweets/fruits/farm animals around to make lines of three or more like-coloured gems/sweets/fruits/farm animals, at which point they disappear and more take their place. These generally involve a linear sequence of levels, and paid options in the games generally take the form of additional “lives” to continue playing after failing a level several times — lives otherwise regenerate over a long period of real time — and, in many cases, power-ups to make the game significantly easier, to a game-breaking degree in some cases.

Then there’s the “midcore strategy” game, which, in the same way as the “citybuilder” genre bears only a superficial resemblance to the original SimCity, bears only the most cursory of resemblances to actual strategy games. Midcore strategy games generally involve building a base through a similar means to a citybuilding game — yes, that means more timers to tap on, this time to get resources — and recruiting units, which also take varying periods of real time to build. There’s usually a competitive element to them, though, where you can take your recruited units to another player’s base and throw them at it in the hope that they might be able to do some damage. While these sequences tend to resemble classic real-time strategy games such as Command & Conquer and StarCraft, the lack of input you generally have means that coming up with a “strategy” is next to impossible, so it becomes more a matter of a numbers game: how many powerful units can you afford to throw at your foes? Payment options in these games are generally similar to citybuilders — speed up timers, buy currency, acquire exclusive units and buildings to give yourself an advantage over other players.

There are other types of Western-developed mobile free-to-play games, but these three types are by far the most widespread. The thing they all have in common is that the paid options deliberately break the game; they’re effectively paid cheats. The most egregious example of this is the ability to simply buy in-game currency rather than having to earn it: it effectively removes any need for the player to develop any sort of “money-making engine”, which has been a core part of simulation and strategy games involving resource management since the early days. But “power-ups” such as those seen in King’s games are almost as bad; in some cases, these power-ups even allow you to completely skip a level, meaning you’re effectively paying not to play the game. (Powerups like this are inevitably paired with unreasonable difficulty spikes or nigh-unbeatable levels, forcing many players into a position where they feel they have to pay up if they want to continue playing.)

The three Eastern games I mentioned above, as I noted previously, are all ostensibly based on the same system, known as gacha. This is a system based on those capsule toy machines that you see in supermarkets, and which are rather popular in places like Japan. Essentially, using either a currency earned in-game or one that you purchase with real money, you can “draw” something to add to your collection — a playable character in Brave Frontier’s case; a monster to add to your party in Puzzle & Dragons’ case; a card depicting one of the Love Live! cast in the case of School Idol Festival. Generally speaking, the things you draw using the “hard” currency — the one you can pay for — are better than the ones you acquire using the currency you earn in-game (which usually takes the form of a “social currency”, earned through interacting with other players in a rather limited manner). This may sound game-breaking in the same way as buying a power-up in Candy Crush Saga or buying currency in CityVille, but there’s a key difference: you still have to do something with the things you acquire by paying, and they’re not an immediate “win” button. Sometimes you’re not even able to use them right away.

Take Brave Frontier as an example. While it may be tempting to simply throw money at the game in an attempt to recruit an entire party of five- and six-star heroes, this simply won’t work early in the game due to the “cost” limit placed on your party, which increases as you level up your player. Not only that, but these five- and six-star heroes still start at level 1, so you’ll still need to actually play the game in order to level them up and get them fighting at their maximum potential; otherwise, they simply look cool.

Notably, these games generally also allow you to acquire the “hard” currency at a slow rate and enjoy a trickle-feed of these high-quality heroes/monsters/adorable wannabe idols. And, in fact, this makes acquiring one feel more meaningful and more of an event; it actually makes it feel less like the game is trying to force you to spend money, and instead inviting you to do so if you’d like to enjoy more of the same. I don’t mind admitting that I tossed a fiver at Brave Frontier during a special “you might get one of these special heroes!” event the other day because I’ve been enjoying playing it; I certainly haven’t, at any point, felt like I need to spend money on it to enjoy it, however; my current party (which is pretty kick-ass, I have to say) has been assembled entirely for free.

The big contrast between Eastern and Western philosophy with these games, then, appears to be the attitude towards getting the player to pay up. Western games, in my experience, are fond of creating what is rather horrendously called “fun pain”, which can be alleviated by paying up; in other words, inconveniencing the player in an otherwise fun experience to such a degree that they reach for the credit card just to shut the game up. Eastern games, meanwhile, appear to provide paid items as an optional extra that is, under no circumstances, required to have an enjoyable experience with the game.

The other thing that’s interesting is that Eastern games appear to be more open to the idea of combining different gameplay types together — Puzzle & Dragons, for example, combines an interesting twist on match-3 puzzlers with RPG and gacha mechanics, while Valkyrie Crusade features gacha, turn-based RPG combat, deckbuilding and optimisation, and even citybuilding, the difference in its use of the latter aspect being that while you’re waiting for your wait timers you have other things to do rather than twiddling your thumbs or reaching for the credit card.

There are exceptions to both of these rules, of course; there are great Western free-to-play mobile games just as there are horrible, shitty, exploitative Eastern free-to-play mobile games. But on the whole, in my experience, it would appear to be the Eastern-developed games that have the right idea — creating a fun experience and hoping at least a few people will be happy to pay up in gratitude for a fun experience — while the Western free-to-play mobile market, more concerned with making a quick buck, seems to be floundering somewhat.