Is it legal to make a game with the idea of existing game? - General Questions and Answers

Hello friends,
I want to clone some android games depending on the idea or concept of already existing games with my code, graphics and without using their assets. something like a game trains you to improve your attention or memory.
Is it legal or not ??
Thanks in advance

eng.ahmed.android said:
Hello friends,
I want to clone some android games depending on the idea or concept of already existing games with my code, graphics and without using their assets. something like a game trains you to improve your attention or memory.
Is it legal or not ??
Thanks in advance
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That's a Good question.
Well, it's different country by country/game-by-game.
You see, there are sooo many Flappy Bird-Clones!
But you can maybe upload your modified APK on XDA-Developers, here they are very ready for Mods.
...example: Racing Games are very often (Asphalt 8 / GT2 / Real Racing / etc.) because it's something general.
But cloning UNIQUE ideas is more stricter.
Ask the original maker of the game, if he allows you to do that.
And don't forget to write in the credits:
Based on the idea of ...
Click to expand...
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Hope this helped, have a nice day

Hannah Stern said:
That's a Good question.
Well, it's different country by country/game-by-game.
You see, there are sooo many Flappy Bird-Clones!
But you can maybe upload your modified APK on XDA-Developers, here they are very ready for Mods.
...example: Racing Games are very often (Asphalt 8 / GT2 / Real Racing / etc.) because it's something general.
But cloning UNIQUE ideas is more stricter.
Ask the original maker of the game, if he allows you to do that.
And don't forget to write in the credits:
Hope this helped, have a nice day
Click to expand...
Click to collapse
Thanks for your reply friend :good:
Actually what i want to do, You may hear about lumosity website. It is a website to improve your skills like memory, attention, speed etc. They use some good games to achieve this goal. So i want to use some ideas of those games and make android games with it. So i don't know it is legal or no?! But these games i think they are not unique and they are simple games like change the railway to get the train to its right station or select some objects and memorize it so that don't select them again.. something like that
So i think it is legal to make some games with these ideas and i think it isn't patent at all

Related

App Suggestions for my project

Hi everyone, i know there are tonssssss of nice people here on xda forums, and i was just hoping for some suggestions because i have to choose a project to work on.. any java game / application which is not too tough is fine. It doesnt have to be an original application, so i was thinkin maybe some simple apps which u guys love? I'm still not that good at it as i have just started learning bout using netbeans to develops the java apps.. i will have bout a month or two to work on it. please give me some suggestions? thank you everyone Much appreciated.
cloning/image app/program for windows mobile
i do not know how hard it would be but just a thought, but it should be a true image .... something like acronis or seagate etc but for windows mobile
how about using the blu tooth technology to turn the phone into a ps3 key board similar to the g remote for ur windows desktop.
or app that is like winterboard where it manages ur cabs alot more organized so u can switch them off and on isntead of deleting and replacing clocks lock screens etc etc
a craigslist app is a very popular
ebay app
sound boards or voice changers
a cocktail drink guide
synthasizer
as for games
here
are a list of games that would be cool
teenage mutant ninja turtles arcade version
left for dead the 8 bit version(google it)
plants v.s. zombies
iphone version of resident evil 4
maybe gta china town wars or even gta 1
mortal kombat
fallout 1 or 2
how about;
an app which uses the oem headphones and mike and turns them into a noise-canceling headset
a music editing app like audacity
and (my favourite) a light saber app
game
Well 1st congradulations on becoming a developer. I too in my spare time develop but I develop games. If this is your 1st time developing a complete project I would suggest a simple game. A game like pong,space invaders, or pacman. I dont know your level but those can be made relatively easy and give you time to add something to make an original twist. Since I program in C language I dont know if any of the commands are similar in java maybe I could help. Goodluck on your project and keep us posted.
This is proly a tough one, but one I would (and many others) love to see on our HD2 phones.
Netflix watch instantly app from our queue.
Why they half assed the Netflix app in the first place is beyond me.
thanks for all the suggestions guys! knew some of you here on xda would be happy to gimme some ideas. First i thought nobody was gonna bother replying. lol. thanks again and I will keep you guys informed when i decide what to do and if I need any help. Thanks a lot everyone.
I just noticed your handle; football-fan. I am assuming you mean soccer?
Perhaps combine your love for the game with your project and develop something relating to the upcoming World Cup.
An app that has the game fixture, match time etc. It could also connect and update scores and match stats as they happen. It could keep track of the heats and results. Keep a tree/chart of who wins and loses, who makes it to the finals etc.
I have no doubt there are plenty of people out there who would love an app like that. Especially considering you could produce something that is ad free. I am assuming that any official app that comes from commercial organisations will be plastered with sponsorship logos and the like.
Franwella said:
I just noticed your handle; football-fan. I am assuming you mean soccer?
Perhaps combine your love for the game with your project and develop something relating to the upcoming World Cup.
An app that has the game fixture, match time etc. It could also connect and update scores and match stats as they happen. It could keep track of the heats and results. Keep a tree/chart of who wins and loses, who makes it to the finals etc.
I have no doubt there are plenty of people out there who would love an app like that. Especially considering you could produce something that is ad free. I am assuming that any official app that comes from commercial organisations will be plastered with sponsorship logos and the like.
Click to expand...
Click to collapse
thanks for the idea!
but my lecturer was saying it would be better if the apps that we make would require move.. interaction / input from the user?
football_fan said:
thanks for the idea!
but my lecturer was saying it would be better if the apps that we make would require move.. interaction / input from the user?
Click to expand...
Click to collapse
How about a playlist editor for wmp? Something that would allow you to browse folders and select tracks and build a playlist from scratch.
It may seem a pretty plain application, but it would mean coding a decent GUI (that would obvously run purely on user interaction), but it would still have some more "gutsy" stuff, like system access, reading folder and files etc., and you'd also have to make sure you can build a playlist file. (I have no idea what format a playlist is in - it could be a simple list, but is more likely to be xml)
http://forum.xda-developers.com/showthread.php?t=683297

Best Strat Game for 2013 - GB

Hi All,
I'd just like to share with everyone a game I've recently been playing...
Grand Battle.
This is definitely one of the best games of its category. Why? Here's why....
You have the ability to control your troops in attacking their bases after deployment - something most games dont give u
Tons of activities/events
and lastly, the ADMIN is just freaking AWESOME!
So what are you waiting for, join us and get hooked to the game
Simply download it at GOOGLE PLAYSTORE!!
u might want to add a link, otherwise no one is gonna care at all !

Quiz game template

I'm a big fan of quiz games, like logo quiz, 4pics 1 word, emoji pop etc. I would like to make one of my own, but i don't know where to start.
It seems there is a template somewhere, because i see more and more new games of this kind that looks the same, so I'm certain that thers is a template. I've searched everywhere but didn't found it...
Does anyone know where can i get it from?
Regarding Quiz Games
Even I love quiz games a lot, but I am not a developer. I wanted to develop my own Android game as I am a big fan of Quiz games, so I searched many companies and atleast hired this company from India. I got two quiz games developed from this company. Working with this company was a fair experience. You can contact them here and you can suggest this company to anyone who is interested in developing Android games or apps.
http://bit.ly/hbinquiry
kiarfuzzy said:
I'm a big fan of quiz games, like logo quiz, 4pics 1 word, emoji pop etc. I would like to make one of my own, but i don't know where to start.
It seems there is a template somewhere, because i see more and more new games of this kind that looks the same, so I'm certain that thers is a template. I've searched everywhere but didn't found it...
Does anyone know where can i get it from?
Click to expand...
Click to collapse
annaharris said:
Even I love quiz games a lot, but I am not a developer. I wanted to develop my own Android game as I am a big fan of Quiz games, so I searched many companies and atleast hired this company from India. I got two quiz games developed from this company. Working with this company was a fair experience. You can contact them here and you can suggest this company to anyone who is interested in developing Android games or apps.
http://bit.ly/hbinquiry
Click to expand...
Click to collapse
And what are the two games? I'm curious to see how they are designed...
I'd rather make my own, i mean buy the template and go from there... Having no knowledge on developing games, a template will be very helpful to learn the basics.

[GAME][FREE] King of the Hill

CASTLE MUST BE PROTECTED!
In spite of multitudinous attacks of mythical creatures Trawds, your duty is to protect the castle and your King! Choose one of medieval heroes and beat back monsters attacks by using special weapons and addition abilities of chosen hero. Some creatures may have hidden abilities so you always have to be vigilant! They can cause serious injury to you and the castle. Use an arsenal of each hero entirely. Upgrade your castle and weapon also it is possible to get some extra possibilities. Sharp mind and precision will guarantee your victory in this brutal battle!
Do not delay! Stop Trawds, protect your castle and your King and become a real hero!
KEY FEATURES:
- Simple gameplay
- Heroes to choose
- Enemies in the form of fantastic creatures
- Opportunity to upgrade weapons and castle
- Our own universe
- Physics based game
- Endless gameplay
- Upgrades and new champions
- Never boring
Reply
goldDong said:
Looks good
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Nice
Btw how u find game? and what is your favorite champion?
My is BOOM-BOOM so high dmg <3
prosingle said:
Nice
Btw how u find game? and what is your favorite champion?
My is BOOM-BOOM so high dmg <3
Click to expand...
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A quick Google search using King of the Hill and your username (10 posts before being able to post links is a pain) brought me to it on the play store. It doesn't show up when searching the play store even with quotes around it.
Your artwork is excellent. Is it all created/drawn by yourself?
I'm actually trying to promote my own game Dot Dodger hence why i came across your thread. Not up to the same standards as yours but feel free to check it out and share with your friends - I'll do the same with yours (As you probably have discovered its near impossible to get games noticed on the Play store)
P.S Maximus is my favourite
goldDong said:
A quick Google search using King of the Hill and your username (10 posts before being able to post links is a pain) brought me to it on the play store. It doesn't show up when searching the play store even with quotes around it.
Your artwork is excellent. Is it all created/drawn by yourself?
I'm actually trying to promote my own game Dot Dodger hence why i came across your thread. Not up to the same standards as yours but feel free to check it out and share with your friends - I'll do the same with yours (As you probably have discovered its near impossible to get games noticed on the Play store)
P.S Maximus is my favourite
Click to expand...
Click to collapse
Ofcourse i will play your game and show my friends, small developers should stick together.
Not my draws I'm just coder :C
Btw how is your promoting going?
prosingle said:
Ofcourse i will play your game and show my friends, small developers should stick together.
Not my draws I'm just coder :C
Btw how is your promoting going?
Click to expand...
Click to collapse
Agreed.
What technology did you use to make the game? LibGDX or Unity etc?
Its not going great, very difficult to get natural traffic due to the big devs. Thinking about targeting the Windows store for a less saturated market and possibly more downloads. Putting the app on various android stores doesnt seem to make much of a difference and the Apple developer yearly subscription seems a bit extortionate to pay.
goldDong said:
Agreed.
What technology did you use to make the game? LibGDX or Unity etc?
Its not going great, very difficult to get natural traffic due to the big devs. Thinking about targeting the Windows store for a less saturated market and possibly more downloads. Putting the app on various android stores doesnt seem to make much of a difference and the Apple developer yearly subscription seems a bit extortionate to pay.
Click to expand...
Click to collapse
I used unity. My too is not so fast but apple still review my game :C
Nowadays so hard to show your game for whole worlds.
Nice one! Hope you can put up links soon enough!
I have just launched my first game Toto Racer on playstore. Do have a look at it too! Hope xda lets me put up a post with links soon! Cheers to gaming

Planet Exis ( Metroid Style game) great storyline, action adventure game

You play as special elite forces Sena on a deadly mission. Earth has sent you down to Planet Exis to find out the mystery disappearance of HammerCrew. Explore various caverns and find upgrades to your suit. Cutscenes between levels let the story unfold and epic boss fights keep you glued to the action.
Googleplay Link
https://play.google.com/store/apps/details?id=com.project.sena
Gameplay Video
I saw some downloads and if you have time any feedback will be appreciated.
To the person who downvotes every game thread I make and goes to googleplay to 1 star my game your a punk because you never reveal yourself.
Any feedback from people who have played Planet Exis can help me figure out what I did right and what I did wrong.
Hi!
Why so many permissions?
Hello, @Mr.HB, thanks for posting it in the Operation Undead thread, that's the only way I can come to know about your amazing work.
The feedback you wished,
The game is kinda reminiscent of the style, but I'm really an arse to say this about someone's hardwork, but the game's a lil monotonous after a while and the green kinda is overwhelming.
Its a lot of fun to play. The game is really enjoyable!
Thank you for your work!
I hope this helps.
And keep up the work man, I've been a following your work for quite sometime :good::good:
PS: I think the reason why you're having less downloads is cuz of the preview video in the 1st post. I guess it'd help if it showed more short previews of other levels.
andresrivas said:
Hi!
Why so many permissions?
Click to expand...
Click to collapse
Its the AD networks that require more permission. The only permissions I need are is media and file, the media to play music and file to save the game on the device.
Cool game, thanks for the PM @Mr.HB.
Will check it out more later today after I've finished editing an awesome SciFi book... lol
Nice gameplay! But a visual part of the game could be better. You can get free resources from opengameart.org, for example.
WickedCool19 said:
Hello, @Mr.HB, thanks for posting it in the Operation Undead thread, that's the only way I can come to know about your amazing work.
The feedback you wished,
The game is kinda reminiscent of the style, but I'm really an arse to say this about someone's hardwork, but the game's a lil monotonous after a while and the green kinda is overwhelming.
Its a lot of fun to play. The game is really enjoyable!
Thank you for your work!
I hope this helps.
And keep up the work man, I've been a following your work for quite sometime :good::good:
PS: I think the reason why you're having less downloads is cuz of the preview video in the 1st post. I guess it'd help if it showed more short previews of other levels.
Click to expand...
Click to collapse
Thanks for the feedback I been hoping that at least one of my games gets popular, so I can afford an artist. I can get a artist for free if its a casual game that doesn't have as much artwork, but for a game like this artist want to get paid. I hope this catches on so I can have an artist in the future.
Mr.HB said:
Thanks for the feedback I been hoping that at least one of my games gets popular, so I can afford an artist. I can get a artist for free if its a casual game that doesn't have as much artwork, but for a game like this artist want to get paid. I hope this catches on so I can have an artist in the future.
Click to expand...
Click to collapse
What kind of artwork do you need?
AsgardCurse said:
What kind of artwork do you need?
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Click to collapse
In the future I plan on doing a castlevania type game and would need artwork for that. The player plus enemies and maybe 2-3 backgrounds.
Mr.HB said:
In the future I plan on doing a castlevania type game and would need artwork for that. The player plus enemies and maybe 2-3 backgrounds.
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Click to collapse
That's really nice.
I'd like to pitch in some advise,
The game displays just one ad, and that too is dismissable. Rather than that, why not display a fullscreen ad on launch and exit of the game, I know it's not too help full, but the time complexity decreases (if u know what I mean)
In some time, it could help you afford an artist, I believe.
chibisl said:
Nice gameplay! But a visual part of the game could be better. You can get free resources from opengameart.org, for example.
Click to expand...
Click to collapse
Thanks I know about that site but I was worried about if the art is truely free to use or not. So I made the art and just worked hard on the gameplay so that people will have a blast playing.
WickedCool19 said:
That's really nice.
I'd like to pitch in some advise,
The game displays just one ad, and that too is dismissable. Rather than that, why not display a fullscreen ad on launch and exit of the game, I know it's not too help full, but the time complexity decreases (if u know what I mean)
In some time, it could help you afford an artist, I believe.
Click to expand...
Click to collapse
I have to check on this because there supposed be 1 fullscreen AD on launch and 1 banner both of them dissmissable easily. I can't do exit ADs because google doesn't allow it anymore. AD revenue's are low so in order to make any money you have to get around 10,000-50,000 downloads to make pocket change ($20-50 a month).
Plus I don't like to fill the game with ADs I want the game to be enjoyable, I could have the game display video ADs but that would be annoying to users. I can use your help if you rate the game in the store that can help the game move up on charts.
Mr.HB said:
I have to check on this because there supposed be 1 fullscreen AD on launch and 1 banner both of them dissmissable easily. I can't do exit ADs because google doesn't allow it anymore. AD revenue's are low so in order to make any money you have to get around 10,000-50,000 downloads to make pocket change ($20-50 a month).
Plus I don't like to fill the game with ADs I want the game to be enjoyable, I could have the game display video ADs but that would be annoying to users. I can use your help if you rate the game in the store that can help the game move up on charts.
Click to expand...
Click to collapse
I don't really do that. But sure man, why not.
I guess, you could show one video ad when the game is launched or rather, just one throughout the session the game runs. So no dissmissable ads, just a vid. That might help a lil with the revenues I guess.
WickedCool19 said:
I don't really do that. But sure man, why not.
I guess, you could show one video ad when the game is launched or rather, just one throughout the session the game runs. So no dissmissable ads, just a vid. That might help a lil with the revenues I guess.
Click to expand...
Click to collapse
Thanks, I will think about the ADs but 1st I am trying to figure a way to get the word out about the game. I been on facebook,twitter,googleplus and forums like this.
Gameplay wise I tried to make it not too easy and not too hard how did the game feel to you? How far were you able to get before you felt it was tough?
Mr.HB said:
Thanks, I will think about the ADs but 1st I am trying to figure a way to get the word out about the game. I been on facebook,twitter,googleplus and forums like this.
Gameplay wise I tried to make it not too easy and not too hard how did the game feel to you? How far were you able to get before you felt it was tough?
Click to expand...
Click to collapse
That would be the second level. I found it a tad challenging tough. You had a great storyline for Operation Undead, and catchy names I guess some of that would really be awarding.
WickedCool19 said:
That would be the second level. I found it a tad challenging tough. You had a great storyline for Operation Undead, and catchy names I guess some of that would really be awarding.
Click to expand...
Click to collapse
Ok I tried to make the gae with fewer enemies but not too tough but in the future I will tone down difficulty. I will make a playthrough series within 24 hours to help . I really want people to get into the storyline and characters. Yes Operation undead had more humor than this one. The next game I am working on wil have humor plus be a bit easier.
Mr.HB said:
Ok I tried to make the gae with fewer enemies but not too tough but in the future I will tone down difficulty. I will make a playthrough series within 24 hours to help . I really want people to get into the storyline and characters. Yes Operation undead had more humor than this one. The next game I am working on wil have humor plus be a bit easier.
Click to expand...
Click to collapse
Yes, that'd be great. Varied and more colorful levels with a lil more variety would just do the trick.
I don't think a playthrough is necessary. Just a trailer with the various levels

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