Horny Waifu: Kaiju Strike

The publisher declares adult content on Steam. Your mature-content setting is covering the art.

Developer: Naughty Girls
Publisher: Passion Panda Publishing
Released: 2026
Steam reviews: 74% of players recommend it, from 219 reviews — Steam calls that “Mostly Positive”
Tags: ActionAdventureMassively Multiplayer

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On Linux, Steam Deck and Steam Machine

Deck PlayableSteam Machine: PlayableSteamOS Compatible

Valve rates it Playable on Steam Deck. Valve rates it Playable on Steam Machine. Valve marks it SteamOS Compatible.

Deck rating: Valve · Steam Machine, Steam Frame and SteamOS ratings: Valve · Compare 2,053 games · Every game Valve rated for Steam Machine

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Where to buy

Steam

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What owning this involves

No cloud saves · The store does not back this game's saves up — they live on the machine you play on.From the store listing

Only what the store discloses. Nothing listed here means the store disclosed nothing — not that there is nothing to disclose.

AI Generated Content Disclosure

Declared by the publisher

All game content, including 3D models and 2D illustrations/animations, is originally designed and handcrafted by our artists. However, we use AI tools during early prototyping stages to explore angles, compositions, or ideas that help speed up the creation process. No live-generated AI content is used.

Required on Steam since 2024. Covers what ships, not tools used in development. Check it on Steam.