Reviewed work by NYINYI SYSTEM · View on DLsite
A 3D action game where your heroine’s clothes shred apart mid-combat, backed by a full voice cast and an entirely original soundtrack — on paper, Dekanomos is a surprisingly ambitious package for a one-hour doujin title. In practice, it’s a game whose gorgeous surface sits on top of some genuinely rough action design, and whose adult content is thinner than the tags might lead you to hope. This one is for clothing-damage enthusiasts with a high tolerance for jank, and honestly not many others.
What works
The presentation is clearly where the effort went. This is a Unity-built 3D action game starring a big-breasted female protagonist, and the character models, environments, and CG are easily the strongest part of the package. The core hook — her outfit tearing apart as she takes damage in battle — is delivered through the 3D models themselves rather than static images, which is still a relatively uncommon approach in a market dominated by CG sets and 2D battle-ero. If the thumbnail art caught your eye, know that the in-game visual quality does broadly live up to it; early players who are otherwise harsh on the game consistently concede that the assets and CG look good.
The audio production is the other genuine surprise. The game is fully voiced, with a named cast covering the heroine Seraphinella and several other characters plus NPCs, and the entire BGM is original — including a vocal main theme (“ShamelessPyre”) and a separate vocal ending track (“Charcoal Crumbles”) with credited composers and vocalists. That is a level of audio investment you rarely see in a short-form doujin action game, and it gives the whole thing a more “produced” feel than its runtime would suggest.
Scope and accessibility are also sensible on paper. It’s a compact five-stage game with an intended playtime of about an hour, supports both controller and mouse/keyboard, and has a decent settings menu: adjustable camera sensitivity, resolution scaling for weaker PCs, an HDR toggle if the image is too bright, and even a machine-translated English option (the developer themselves warn it’s rough). There’s a light progression layer too — you unlock facilities around your base that grant passive stat boosts, so there’s some build-up between stages.
What doesn’t
The action design is where things fall apart, and they fall apart hard. The combat loop is essentially “launch enemies, collect the orbs they drop, spend them on a special attack” — but the knockback physics are wildly overtuned. Enemies get punted enormous distances, sometimes into trees or clean out of the playable area, at which point your only option is to retry the stage. Jump heights are absurd across the board, for you and for enemies alike, and the constant extreme vertical movement makes the game genuinely nauseating to play; turning down camera sensitivity helps, but only so much. On top of that sits a needlessly punishing economy: retrying leaves you at half health, healing costs money at an NPC, and the mid-game forest stage combines poor visibility, a vicious ranged boss, and stingy rewards into a difficulty spike that has walled a fair number of players. For a game pitched as something to “play casually,” it is anything but.
The bigger problem for this audience, though, is the erotic payoff. The tags promise combat-integrated ero with no penetrative sex, and in practice that means the clothing destruction is the adult content, more or less in its entirety. Players going in expecting proper scenes, defeat events, or a recall gallery have come away asking, only half-jokingly, where the ero actually was. Combined with signs that the launch build is an early, undercooked version, the overall impression is of a game shipped before it was ready.
Who should buy this
Buy this only if 3D clothing-damage on a busty heroine is specifically your thing, you value production polish in the audio department, and you can stomach an hour of frustrating, motion-sickness-inducing action to get it. On the language front the barrier is low: the game is Japanese-first, but it’s an action title with minimal reading required, and there’s a built-in machine-translated English option for the menus — crude, per the developer’s own warning, but workable. If you need actual H-scenes or a gallery to feel a purchase was worth it, this is not that game.
Verdict
3 / 10. Dekanomos has the looks and the soundtrack of a much better game wrapped around combat that actively fights you and adult content too thin to justify the aggravation.
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