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About Koivis
Koivis is an ecchi visual novel that re-imagines classic anime scenarios, allowing players to date "all-star anime heroines" within a parody school setting. Tired of seeing beloved characters face rejection, Koivis puts the male protagonist in a position to change their fates. This dating sim experience focuses on romance, featuring 2dcg artwork and voiced interactions that bring the characters to life. The game is built around a sandbox structure, providing players with freedom to explore relationships and events over a five-day playtime period.
Currently available as Demo v0.0y, Koivis offers a substantial initial release with six fully implemented girls, each boasting over 10 CGs and a dedicated main event. The narrative also includes one central story event with multiple branching paths, ensuring varied outcomes based on player choices. The game embraces adult themes, incorporating elements of teasing, exhibitionism, and cfnm, all while featuring characters explicitly stated to be at least 18 years old within the game world. The developer has also integrated AI CG for certain assets, contributing to the visual presentation.
The core concept of Koivis revolves around the player's journey to re-experience youth and guide these heroines into adulthood through romantic interactions. While the initial prototype provides a solid foundation, the developer has plans for future updates, promising more characters, locations, events, and enhanced sprite movements to further enrich the gameplay experience. This commitment to ongoing development suggests a growing world for players to explore within this unique parody dating sim.
Gameplay and Features
Koivis functions as a choice-driven dating sim set within a school environment, offering players a sandbox experience to pursue relationships with various heroines. The gameplay emphasizes interaction and decision-making, directly influencing the narrative and character relationships. Key features include:
- 2DCG Visuals with Voiced Content: The game utilizes 2dcg artwork to depict its characters and scenes, complemented by voiced dialogue that enhances immersion during interactions.
- Male Protagonist Perspective: Players experience the story through the eyes of a male protagonist, guiding his actions and choices in the school setting.
- Sandbox Exploration: Koivis allows for a degree of non-linear progression, giving players freedom to roam and engage with different characters and events across the five days of playtime.
- Relationship Building Mechanics: The game supports "hp1 level" relationship building, including mechanics such as gift giving and joint studying, which influence character affection and unlock new content.
- Extensive CG Gallery: Players can unlock and view numerous CGs, with each of the six main girls featuring over 10 unique images in the current demo. A gallery feature, accessible via an in-game button, allows players to revisit these moments, including dedicated galleries for characters like Yui and Mai.
- Multiple Story Paths: The game incorporates a main story event with several branching paths, ensuring that player choices lead to different narrative outcomes and variations.
- Bonus CGs and Unlock Conditions: Beyond character-specific CGs, Koivis includes bonus CGs. For instance, bonus CG1 is unlocked by completing the four main paths within the photoshoot event, and additional bonus CGs are awarded for unlocking all CGs for individual characters.
Story and Setting
The narrative of Koivis unfolds within a familiar school setting, serving as the backdrop for its parody dating sim elements. Players assume the role of a male protagonist with a singular objective: to date the "all-star anime heroines" who have historically faced rejection in their own stories. This premise allows for a lighthearted, ecchi-focused take on classic character archetypes, inviting players to forge new romantic connections.
The core storyline in the Demo v0.0y spans five days of playtime, during which the protagonist navigates school life and interacts with six fully implemented girls. Each heroine comes with her own main event and a collection of over 10 CGs, detailing various intimate moments and romantic developments. A central story event further shapes the narrative, presenting players with several paths that diverge based on their decisions, leading to different outcomes and character interactions. The game's overarching theme is a journey through youth into adulthood, experienced alongside these familiar, yet re-imagined, characters.
What Makes Koivis Worth Playing
Koivis offers a distinct experience for players who appreciate parody visual novels with adult themes and extensive dating sim mechanics. Its primary appeal lies in the opportunity to interact with "all-star anime heroines" in a new context, fulfilling the fantasy of dating characters often left unchosen in their original narratives. The game's commitment to providing numerous variations based on player choices, coupled with its "hp1 level" support for relationship building through activities like gift giving and joint studying, ensures a personalized playthrough.
The current Demo v0.0y already provides substantial content, including five days of playtime, six fully implemented girls, each with over 10 CGs, and a main story event with multiple paths. The inclusion of voiced content and detailed 2dcg artwork, including elements like big ass and big tits, caters to its target audience. Furthermore, the developer's transparency regarding future updates, promising more characters and events, suggests a growing and evolving game. The recent v0.2 update, which introduced GUI improvements, new character galleries for Yui and Mai, additional bonus CGs, and crucial bug fixes, demonstrates ongoing dedication to enhancing the Koivis experience.
Tips for New Players
- Explore
What's New
Updated April 14, 2026. New version v0.1 (Demo v0.0y) — bug fixes and performance improvements.
com.apkraw.koivisFrequently Asked Questions
How to download Koivis APK?▾
Click the "Download APK" button on this page. After downloading the file (Varies), go to Android Settings → Security → enable "Install from Unknown Sources", then open the APK file to install.
Is Koivis free?▾
Yes, Koivis is completely free to download from APK RAW. No account, no payment, no subscription required. The latest version 0.1 (Demo v0.0y) is available now.
Is Koivis safe to install?▾
Koivis by koivis has been rated 4.0/5. Every APK on APK RAW is checked before listing. As with any APK outside the Play Store, make sure your device is running Android 5.0 or higher.
What Android version is required for Koivis?▾
Koivis v0.1 (Demo v0.0y) requires Android 5.0 or higher. The download size is Varies. Make sure you have enough storage space available before downloading.
Where can I find more 2dcg games like Koivis?▾
Browse our 2dcg games section for more titles similar to Koivis. APK RAW has 1,600+ free Android games across all categories — all available for direct download.
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