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Ark Mobius

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About Ark Mobius

Ark Mobius is a rhythm game with a story about magical girls and multiple endings. In 2320, a huge tentacled humanoid monster known as the black goat appears on Earth. She falls into madness and uses mind control to make humans attack one another. Since excessive industrial development and pollution have left little magical power on Earth, you travel to other worlds as a container, gathering power from different girls to fight the monster and save humanity.

Rhythm and exploration

The game combines mouse-playable rhythm sections with traditional 2D side-scrolling scenes, diverse enemies and beats. You can enable the “Lock HP” option if you find the rhythm sections difficult. To advance the story, you explore scenes connected to the girls and solve simple puzzles.

Choices and endings

Each girl's story has multiple endings, shaped by your choices. The endings include warm, touching and sad outcomes. After completing the story once, you can access free plot mode and change options across chapters to explore different choices and storylines.

Character scenes

Each girl has multiple CGs and Live-2D animations. Their stories are fully voiced in Japanese and Chinese.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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