Synopsis
Rune, long awaited by reviews and skeb, is finally targeted by the poisonous fangs!
Do you want to defeat Rune by showing your strength?
Or make her learn the pleasure that feels better than men?
The way you fight will change their destiny afterwards!
Of course we’ve got English support, too! Reading room support as well!
And there’s a big change on the title screen!
Now… let’s open a new door, shall we?!
Installation method: Windows version
Open the Windows version folder, copy the folder there, and then copy it to the folder containing yami_tane.exe
Installation method: Mac version
1.Right click on the game icon
Click the top right corner of an Apple mouse.
Click with two fingers on an Apple trackpad
Click while holding down the Control key
2.Show Package Contents
Move a folder
Copy the Mac version data folder
This product requires: “yami_tane(RJ01283638)” or “yami_tane for MAC(RJ01284931)” to function correctly.
| Circle | NJA! Recycle Shop |
| Tags | R18, Role-playing, Miscellaneous Formats, Japanese, English |
| Price | 594JPY |
Editorial Review
This is a standalone expansion pack for an existing title, positioning itself as extended content rather than a complete game. The framing suggests narrative branching tied to player choice—combat versus submission—which slots the work into the growing category of choice-driven adult RPGs where player agency directly shapes character outcomes and story direction.
The synopsis emphasizes a binary moral fork: confrontational victory or sexual domination, with the promise that “the way you fight will change their destiny afterwards.” This player-agency-as-narrative-architecture approach is increasingly common in doujin adult games, though the execution here hinges entirely on how meaningfully these choices diverge. The presence of a “reading room” suggests substantial text-based content alongside gameplay, indicating the creator prioritizes narrative accessibility and replay value for different choice paths. The specific mention of title screen changes and both Windows and Mac support points to a developer attentive to user experience polish, a relative rarity in the doujin space where technical support varies wildly.
The work targets longtime fans of the original Yamitane title—the synopsis assumes familiarity with “Rune” as an established character whose arc players have anticipated. Those seeking choice-consequence systems in adult RPGs with integrated narrative depth, rather than pure mechanical grind or disconnected scenes, will find the structural promise appealing.
The expanded data framing, combined with dual-platform support and reading room functionality, suggests a thoughtful extension designed for players who want narrative substance alongside their adult content. If the binary choice truly cascades into distinct endings and characterization shifts, this delivers on a increasingly viable doujin formula. Success ultimately depends on execution quality, but the stated design philosophy indicates serious intent.
Official English version available ↓
Get “Yamitane Extended Data windows” on DLsite
English Version → Free TrialJapanese Original
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Related Tags:
R18 | English | Japanese | Role-playing | Miscellaneous Formats








