Lethis: Daring Discoverers

Summary pulled directly from Steam - Some text may only be applicable to Steam platform

The Game:

Lethis - Daring Discoverers is a 2D isometric exploration and investigation game where you can travel to planets, each more bizarre than the last. With a game system based on choose your own adventure books, you must find a way of stealing the artefacts hidden on each planet.
Collect objects that may or may not be useful, face terrifying aliens and negotiate with the other more peaceful creatures to achieve your ends.

Story:

The scientists on Lethis have just made two major technological advances. The first is, in fact, a giant cannon that can launch projectiles through space, and which has allowed them to initiate a space programme which is, to say the least, incredible. The second is the development of a cloning machine that enables them to send explorers into the most hazardous situations without worrying too much about the potentially lethal risks.
Armed with this innovative technological arsenal, the Lethis Academy of Space Sciences then decided to send a crack team to find mysterious artefacts on each of the planets in the solar system. These are the interplanetary adventures you will experience.

Features

Embark on the craziest exploration mission of your life
Explore six unique planets
Play five unforgettable explorers
Hundreds of choices with their own illustrations!
A new and original soundtrack with over 50 tracks