INO

INO is an exploration and survival game where you a crew member on a ship that's been sent to colonize an inhospitable planet. Your objective is to discover why all of your fellow crew members have disappeared, and find out more about the unknown world by taking samples.

The greatest danger in the game is your battery running out of power since it has a limited amount of juice, so you'll need to head back to your ship from time to time for a recharge. As a result, you have to carefully judge the risks and rewards of exploring far flung territories and make sure you can always make it back.

As you extract more resources from the planet you can improve various characteristics of your suit. These improvements let you travel to new destinations, such as frozen lakes or areas with extreme conditions that drain your battery quickly.

INO is a fantastic exploration game that features a simple but effective pixel art style. The game is completely free and contains no in-app advertisements. The only option is buying new equipment for your character with real money, which is entirely optional.