I Wish I Had Never Gone into the Dungeon

I Wish I Had Never Gone into the Dungeon

Released Dec 2025

A dungeon-crawler NTR(BSS) RPG where two childhood friends are gradually corrupted by an interloper. Over 160 CGs in total! Most NTR (netorare) scenes feature a rich structure with 2+ CGs for foreplay and main action!

84% positive · 138 reviews
Done
All announced content has been released
Medium confidence
Done
All announced content has been released
Medium confidence

Where to buy

Steam $9.99
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Evaluation

I Wish I Had Never Gone into the Dungeon launched on December 12, 2025 as a self-contained dungeon-crawler RPG with a defined content package: 160+ CGs, multiple scene types, three unique endings, and various quality-of-life features. Since the previous evaluation in June 2026, one notable update has occurred: on August 31, 2026, the developer released version 2.0.1, which added animation scenes to the game. This is a meaningful content addition, but it reads as a post-launch enhancement rather than a signal of ongoing planned content — the developer has made no announcements of further updates, no DLC has been listed, and no roadmap has been communicated. The news feed continues to focus predominantly on other HENTAI Plan titles. The Ver 2.0.1 update appears to represent the conclusion of post-launch improvements, and no further content has been announced since.
Evidence
Ver 2.0.1 update released, adding animation scenes to the game
news post · Aug 31, 2026 source content shipped
high
Game launched on sale with full feature set: 160+ CGs, three endings, seamless battles, and player-comfort features described as complete
news post · Dec 13, 2025 source content shipped
medium

Details

Developer
Publisher
HENTAI Plan
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player

About this game

A Forbidden Tale of Betrayal in a Dungeon NTR(BSS) RPG

  • 💔 A dungeon-crawler RPG where two childhood friends are gradually corrupted by an interloper.

  • 🖼️ Over 160 CGs in total! Most NTR (netorare) scenes feature a rich structure with 2+ CGs for foreplay and main action!

  • ⚔️ Seamless battles with no screen transitions! Stress-free design with auto-battle for immersive adventures!

  • ✅ Packed with user-friendly features prioritizing player comfort.

G-Cup & H-Cup! Voluptuous childhood friends in abundant, steamy scenes!

  • 🔥 NTR scenes are meticulously crafted, covering foreplay to climax with intense detail!

  • 🎭 Diverse situations tailored to each character’s personality, showcasing a variety of expressions!

  • 🏰 Packed with spontaneous, naughty events in towns and dungeons!

  • 🗝️ Unlock special items in dungeons to access exclusive H-scenes.

Three unique endings to experience!

  • 🎁 Each ending comes with its own exclusive H-scenes! Your choices shape the story’s conclusion!

Game Specifications & Features

🏷️ Game Genre

  • 🎮 Childhood Friend NTR (BSS) RPG

🖼️ CG & H-Scene Details

  • 🖼️ Base CGs: 50+

  • 🧮 Total CGs: 160+

  • 🖥️ Screen Resolution: 1280x720

  • 🎙️ Voice: H-scenes include voice acting

  • 👥 Female H-Characters: Two (only the interloper and protagonist as male roles, no mob males)

🧰 Convenient Systems

  •  Illustration Motion Feature: Adds dynamic realism to H-scenes!

  •  Scenario Progress & Conversation Jump

   Check conversation progress anytime via the message window’s bottom-right corner.

   Click the progress icon to jump to specific dialogues.

  •  Full Scenario Skip

   Long-press the cancel key to skip entire scenarios at any time.

  •  Text Features:

   Includes text skip, adjustable auto-mode speed, quick save/load, log history, ejaculation countdown, and temporary window removal.

  •  Story Event Replay Mode:

   Revisit read scenarios anytime from the home screen.

   Untriggered story event conditions are clearly displayed.

  •  H-Event Replay Mode:

   Revisit viewed H-scenes and CGs anytime.

   Option to unlock all unviewed events.

  •  Character Portrait Appreciation Mode:

   Customize and view favorite characters’ portraits with options for expressions, outfits, backgrounds, etc.

   Edit text to display personalized messages.

  •  Cheat Mode:

   For players who find battles tedious, the following features are included:

   Mark dungeons as cleared.
※ Additional features include “Auto-Skip H-Scenes” for story-focused players and “Skip to H-Scene Illustrations” for those eager to jump to H-scenes.

  • ⚙️ Configuration Options:

   Adjust battle speed, gamepad/controller settings, key bindings, sound, window colors, text speed, fonts, and more for a fully customizable experience.

Last evaluated Sep 4, 2026
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