Hey all, I am curious how the various groups of game developers, primarily mobile (android in this case) and cross-platform (android/iPhone/facebook) handle storing high scores, achievements, and such as well as how multi player is done.
How does your game(s) access high scores, update the list, remove them if need be? The same would apply for achievements, and to a lesser degree, leader boards. Are you using a service out there that you pay for... if so how much does it cost.. and do they provide some sort of java/objective-c SDK that you can just plug in to your code? How do you dispaly high scores, leader boards, achievements, etc in your game? Do you provide your own web site with the same info, perhaps jazzed up a bit more or with more detail than your mobile game (due to limited screen realestate for mobile devices)? Do you provide a link to a web site in your game if they want to see things like high scores, achievements and leader boards? I would also like to know what sort of things are most important for your games. High scores are so yesterday, so to speak. The latest craze in most games seems to be achievements and the ability to obtain extra items for your games, either by buying them, or earning them through achievements, etc. So what are some things you game developers would want to make use of in your game to add more appeal to your game, to draw in players for longer, especially long enough to pass the 48 hour refund time so that you can actually earn some money from your hard work. I look at games on Facebook like Farmville that are doing so well they are hiring more developers at good pay to work on it. I also look at games like World of Warcraft, which I play and got sucked into for a while, due to getting to that next level or getting that next awesome epic gear piece... those sorts of things seem to be what draws in players to otherwise simple games. A number of mobile games that seem to do very well often seem to be fairly simple games but offer that right mix of "I just got to get to that next...". I am curious what some of you developers have found work for games either those that you played, or are working on (or have written) that draw in players. This leads to the next paragraph.. making a living on game development ultimately requires that your game does well and that people pay for it in some manner and not refund it. Hence why I am trying to understand what it is that those otherwise simple games seem to do that draw in the masses. Which brings about another topic.. how do games like Farmville make so much money being free games, that they can have a company behind it? I can't believe ads on the stie alone make up for all their revenue. I've been considering looking at ads in the game as opposed to charging for it, and that seems like players might keep a game longer than if they pay for it and then refund it within 48 hours if they don't absolutely love the game... although I am not entirely sure how much it annoys players to have a small portion of the screen saved for ads as opposed to just buying it. Lastly, multi-player. I am curious how games work multi-player. The only way I can think of is the client (game) has to update a server of some data, a move, location of a sprite, etc, and at the same time has to poll the server often enough to update the game screen to keep things working. The first part of this, the game side, seems easy enough.. at least to some degree.. when your player makes a move, you send a server request to some server with the data, be it their new location, a weapon they selected, etc. The second part of this is the client polling the server often enough, fast enough, to keep things smoothly on the screen of all players. So how have some of you handled this and yet keep the game playing smooth as well? Probably more important is, the server side. Not necessarily the code bit of it, but how do you handle if your game takes off and you get 10s of thousands of players playing it... what sort of server side technology is used to handle that many requests, that fast, fast enough to allow all those game clients to provide a smooth game experience while keeping the multi-player working solid as well? Thank you. I look forward to learning more about how these things are done in games. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
