Every move carries weight. One wrong choice, and you're trapped.

<h2 class="bb_tag" >About This Game</h2><p class="bb_paragraph" >You play as <strong>Illya</strong>, a girl who has lost her memories, as she struggles to escape from a strange and intricately designed building. <br>This is a <strong>high-difficulty escape game</strong>, featuring the following unique systems:</p><h2 class="bb_tag" >Step System – Time Progression</h2><p class="bb_paragraph" >Every action advances the “step” counter, and the situation changes accordingly. <br>For example, imagine a door that stays open for only <strong>10 steps</strong> after being pushed. <br>You must pass through, complete your task on the other side, and return before it closes. <br>Take too many unnecessary actions, and you’ll find yourself trapped. <br>The order of your actions and the choices you make will determine your fate.</p><h2 class="bb_tag" >Weight System – Item Restrictions</h2><p class="bb_paragraph" >Every item has a <strong>weight value</strong>. <br>The heavier your total load, the more steps each action consumes. <br>Where you could normally move 10 times with light gear, heavy equipment might limit you to only 5 moves. <br>Choosing <strong>which items to carry</strong> is just as important as solving the puzzles.</p><h2 class="bb_tag" >A Clear Goal</h2><p class="bb_paragraph" >Your objective is to collect the keys needed to unlock the gate leading outside.</p><p class="bb_paragraph" ><strong>・Demo Version:</strong> Functions as a tutorial. Escape by collecting a single black key.</p><p class="bb_paragraph" ><strong>・Full Version:</strong> Requires five keys, hidden behind increasingly complex contraptions.</p><p class="bb_paragraph" >There is also a grim alternative: you may dismantle certain robots to obtain keys. <br>Illya will tremble, hold back tears, and reluctantly take them apart. <br>This shortcut may help you progress, but it also reflects the game’s cruel undertone.</p><h2 class="bb_tag" >Streaming Guidelines</h2><p class="bb_paragraph" >Both the demo and full version may be streamed. <br>If possible, we kindly ask that you include a link to the store page in your video description.</p><p class="bb_paragraph" >Guide Illya— <br>a girl without memories— <br>as she searches for a way out of this strange and merciless building.</p>

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TOMOHIGARA / Demo Achievements