A research trip turns deadly when seven strangers are trapped in a vast cave beneath a remote island. 『Advent: Dawn』 is a sci-fi mystery visual novel where you must escape through fear, fractured trust, and whispers from the deep. Will you unravel the mystery before the cave unravels you?

<h2 class="bb_tag" >“There’s no signal. No escape. Something down here stirs... And one of us is certainly lying...”</h2>In the year 2066, what was supposed to be a routine research expedition on a remote island turns into a nightmare. An unexpected collapse traps you deep underground with six others—but something about this place isn’t natural. What begins as a struggle for survival soon twists into something stranger. Whispers echo in the dark, and as suspicion spreads, questions mount: Who can you trust? Why does the cave feel... alive? And was this truly an accident?<video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3820260/extras/080e6a171c8dffe71fd57086044ed4dc.poster.avif?t=1771392268" width=616 height=288 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3820260/extras/080e6a171c8dffe71fd57086044ed4dc.webm?t=1771392268" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/3820260/extras/080e6a171c8dffe71fd57086044ed4dc.mp4?t=1771392268" type="video/mp4"></video>Advent: Dawn is an emotive sci-fi mystery visual novel that weaves psychological suspense, emotional storytelling, and mythological undertones into a branching narrative with multiple endings. Inspired by genre classics like Zero Escape, Ever17, and Steins;Gate, this is a story-first experience designed for fans of gripping plots, high emotions and thought-provoking twists. Wishlist now and join us on the Discord link below for updates leading to release. <h2 class="bb_tag" >FEATURES:</h2><ul class="bb_ul"><li>Multi-route Structure: Your decisions guide the story, unlocking branching routes and multiple outcomes—all leading toward a climactic &quot;True Ending.&quot;</li><li>Interactive Flowchart: Includes an interactive flowchart &quot;map&quot; that helps you revisit your choices to work your way through the cave and character routes.</li><li>Occasional Puzzles: Solve light puzzles woven into the environment and narrative to enhance tension and immersion.</li><li>Voice Acting: Partially voiced with optional voice-blip effects to accompany unvoiced lines, all synced with mouth animations for added immersion. </li><li>Original Soundtrack: A fully original soundtrack from composer 'Caleb Coles'.</li><li>Mystery, Myth, Murder &amp; Mind Games: Themes of identity, memory, and ancient symbolism are fused with a suspenseful sci-fi survival / murder mystery story.</li><li>Length: Standard read: 12-16hrs. Methodical read: 16-22hrs. Speed read: 9-12hrs.</li></ul>Whether you're here for the heart, the tension, or the high-concept twists, Advent: Dawn invites you to descend—and decide.<h2 class="bb_tag" >WISHLIST NOW! Releasing late 2025 / early 2026.</h2> Advent: Dawn is set in the same universe as The VII Enigma, but it is a standalone title—you don’t need to have played the previous game to enjoy this one. That said, fans of our earlier games can expect some tie-ins and Easter eggs along the way.

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