Key stats
Concurrent players
Last 7 days · history since Nov 1, 2026
Media & details
Screenshots, achievements, specs, and every price change and sale we
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Where to buy
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Other authorized stores
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Editions and bundles on Steam
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Reviews
72% positive of 36 · Mostly Positive · Live from Steam
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Steam Deck
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Patches & builds
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History
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Trading cards
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Demo
Free on Steam. The demo has its own app, so its players are counted separately.
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Store info
Pilot your mecha through bullet hell, defeat sexy female bosses, and gather fuel for your mothership! Mecha Harem: Bonds of the Abyss combines thrilling shooting with lewd H-scenes. Conquer 10 unique heroines, unlock 16 gorgeous CGs, and enjoy both intense combat and a fiery harem.
- Developer
- Morexingame
- Publisher
- Morexingame, ZZEN_PRJ
- Release date
- Feb 6, 2026
- Install size
- 4 GB minimum
- Platforms
- Windows
- Steam app ID
- 3949900












