HSA game studio is a part of AJ Square Incorporation, commenced with
the purpose of developing top quality online casual games. A
consequence of this commitment was the development of `HSA Game
Studio' project. Aim to present a game portal for the growing
community of online gamers. As a part of "HSA Game Studio" project,
has developed more than 80 flash games spread over all the genre of
games, which includes Action/Adventure, Fun/Arcade games and Puzzles.
These games are developed using flash Technology.

sources: http://www.hsastudios.com/