《活祭之夜》（Ikenie no Yoru），也被稱為《Night of the Sacrifice》，由Marvelous Entertainment開發並發行的Wii恐怖冒險遊戲。於2011年3月24日在日本首發，並未在其他地區推出。

依照劇情的推進，會依序使用5位主線人物，名字分別為藍、黃、粉紅、紅跟黃，如果輸入其他人的名稱，遊戲會勸說可能他們會被詛咒。以第一人稱視角畫面進行，觀看5位主角發生的事件。

故事圍繞五名大學生展開，他們前往一個偏僻的「憑夜見溪谷」進行調查。在到達溪谷後隔天，馬上就有同伴消失。當地有神秘又詭異的「活祭」習俗。當抵達被遺棄的館邸時，發現等待玩家的是一連串可怕殺戮及詛咒的冒險，需要解開各種謎題並對抗來自黑暗中的威脅。

使用Wii遙控器和Nunchuk進行操作。主要的操作包括：

移動：使用Nunchuk上的搖桿來控制角色的移動方向。

視角控制：使用Wii遙控器來調整視角，探索周圍環境和尋找線索。

互動：按下遙控器上的按鈕來與環境中的物品進行互動，如開門、拾取物品和解開謎題。

躲藏：在遇到敵人時，要找到隱蔽的地方躲藏，避免被發現。

使用道具：找到並使用各種道具，如手電筒、鑰匙等，來幫助自己在遊戲中生存和解決問題。

遊戲由多個區域和6個關卡組成，每個區域都有其獨特的設計和挑戰，包括：

神社區域：初始區域，需要探索神社的內外，尋找進一步深入的線索。

森林區域：這個區域充滿迷霧和陷阱，需要小心翼翼地前進，避免被敵人發現。

地下墓穴：充滿古老遺跡和骷髏的地下區域，需要解開各種謎題，找到通往下一個區域的道路。

儀式之地：最終區域，將面對最終的挑戰，揭開整個故事的真相。

通過完成特定的挑戰和任務來解鎖額外的內容和獎勵。例如：

隱藏結局：通過完成所有的關卡並找到所有的隱藏物品，可以解鎖隱藏結局，揭示更多的故事細節。

額外道具：找到隱藏的道具，可以更容易地完成關卡。

挑戰模式：完成主線故事後，就能解鎖挑戰模式，增加遊戲的重玩價值。

總體而言，這是一款充滿恐怖氛圍和挑戰的冒險遊戲，通過其引人入勝的故事和獨特的操作方式，提供一個深刻的遊戲體驗。關卡設計多樣，操作簡單易上手，但充滿緊張和驚悚的元素，適合喜歡恐怖冒險遊戲的玩家。

Night of the Sacrifice (also known as Ikenie no Yoru) is a horror adventure game developed and published by Marvelous Entertainment for the Wii. It was first released exclusively in Japan on March 24, 2011.

Basic Information

The game features five main characters, each with distinct names: Blue, Yellow, Pink, Red, and another Yellow. As the story progresses, players will sequentially control these characters. If players input names other than these, the game warns them that they might be cursed. The gameplay is presented in a first-person perspective, immersing players in the events that unfold for the five protagonists.

Story

The plot revolves around five university students who venture to a secluded place known as "Tsukuyomi Ravine" to conduct research. On the day after their arrival, one of their companions mysteriously disappears. The area is known for its eerie and ancient "sacrifice" ritual. Upon reaching an abandoned mansion, the players find themselves entangled in a series of terrifying events and cursed adventures. They must solve various puzzles and face threats emerging from the darkness.

Gameplay

Players use the Wii Remote and Nunchuk for controls. The primary controls include:

Movement: Use the joystick on the Nunchuk to move the character.

View Control: Adjust the perspective with the Wii Remote to explore the environment and find clues.

Interaction: Press buttons on the Wii Remote to interact with objects in the environment, such as opening doors, picking up items, and solving puzzles.

Hiding: When encountering enemies, find hidden spots to avoid being detected.

Using Items: Discover and use various items, such as flashlights and keys, to help survive and solve problems in the game.

Levels

The game consists of multiple areas and six levels, each uniquely designed with specific challenges, including:

Shrine Area: The initial area where players need to explore inside and outside the shrine to find further clues.

Forest Area: Filled with fog and traps, players must proceed cautiously to avoid enemies.

Underground Catacombs: An ancient underground area filled with ruins and skeletons, where players need to solve puzzles to find the path to the next area.

Ritual Site: The final area where the ultimate challenge awaits, and the truth of the entire story is revealed.

Cheat Codes

Players can unlock additional content and rewards by completing specific challenges and tasks, such as:

Hidden Ending: By completing all levels and finding all hidden items, players can unlock a hidden ending that reveals more story details.

Extra Items: Discover hidden items that can make it easier to complete levels.

Challenge Mode: After finishing the main story, players can unlock a challenge mode to increase the game's replay value.

Overall

Night of the Sacrifice is a horror adventure game that offers a deep and immersive experience through its captivating story and unique gameplay mechanics. The game features diverse level designs, simple yet engaging controls, and a mix of tense and frightening elements, making it an excellent choice for fans of horror adventure games.