By GorskarFaithful recreation of the original Space Invaders arcade game.
This is a Windows Installer, so should be run on a computer while synced to a smartphone to install.
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By GorskarNetHack is a single player dungeon exploration game that runs on a wide variety of computer systems. But that's a very dry description. See the Guidebook for much more information, including the game commands.
Note this is a .cab file, and needs to be copied to the phone, and then run from the phone to install (eg using smartexplorer)
This is released under the GPL - more information and source code at http://www.nethack.org