H2ONGER – a video game that harmoniously combines the genres of survival simulator with an open virtual world and RPG. The events revolve around a young girl who went on a round-the-world trip. It is interrupted when the ship gets right into a strong hurricane. The protagonist comes to her senses only when she wakes up completely alone on a beautiful deserted beach. It turns out that the girl got to an island on which small settlements and even large architectural wonders are built, but there are no people at all.

This seems quite strange to the heroine of H2ONGER, because everything points to the fact that the local population here simply evaporated in an instant. Exploring the island, the gamer will encounter strange creatures that behave aggressively and immediately attack. As part of the storyline, the simulator offers to learn the whole truth about the island's past. A new ability will help with this – the survivor can experience short moments from the lives of the missing inhabitants of this place.

In addition, the user will have to do the following:

• searching for food, water, medicine and other important supplies;
• eat, sleep and satisfy other needs;
• craft items, including equipment and weapons;
• upgrade your character, unlock new useful perks;
• fight various monsters and mutants;
• explore a completely open universe for plot clues.