Games using LibGDX should be directly portable to PC from Android and the other way around. Maybe look at some games developed with this, some of them must have a PC version.
However, these are the games I can think of
Angry Birds (Playable in Chrome browser)
Cut the Rope (Playable in browser)
lols..this may be a greedy request. but does anyone want to try to port LoL or total war 2 on to android?
also Guerrilla Bob
multi platform co op
Sure porting LoL to a mobile phone would be a lot of fun but if you get the reality vision, playing moba games such as LoL on touchscreen would be very hard. Maybe only for tablets.
Why dont you try Legendary Heroes and Plants War on the google market
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