Menherarium — is a card roguelite where you're locked in a room with a haunting girl and forced to play a bloody version of Chinchiro for seven days straight. Your own blood is at stake, and defeat could be your last. Every day, the game changes the rules, adds new challenges, and pushes you to take greater risks, forcing you to balance strategy, deception, and a desperate attempt to survive. Seven days under her supervision Each round isn't just a roll of the dice, but a psychological battle. The girl monitors every decision, commenting on successes and mocking mistakes, gradually increasing the pressure. Additional rules appear unexpectedly, disrupting familiar tactics and forcing players to reconsider deck building and the use of cheating items. Victory depends on a well-thought-out build and the ability to adapt to changing conditions. Dice become a tool for influencing fate, and special cards allow you to tilt the odds in your favor. Survival is only possible by finding your own playing style and enduring the constant tension, where any wrong decision brings the end closer. Features of the game 7 game days with increasing difficulty. Chinchiro mechanics with additional rules. Building a unique deck and cheat items. Psychological pressure and alternative outcomes.