Collection of text quests on the engine INSTEAD.
Most of the games are in Russian, but there are games in English and Spanish:
* in English: The Returning of the Quantum Cat, I.A.G. Alpha, Constellation, Mainland, Return of Red Hood, Crash Dive
* in Spanish: Mansion
You can find these games with the search button inside the app.
If you want to create your own game and publish it in the repository, start by reading the documentation http://bit.ly/instead_doc_en