《暗徒誓約》（日文名：ヴァレット，英文名：VARLET）是由FURYU開發的全新學園奇幻角色扮演遊戲，於2025年8月28日正式登陸Nintendo Switch、PlayStation 5及PC平台（包含Steam和Epic Games Store）。延續FURYU過往作品如《Monark》的精神，由原班核心成員主導開發，試圖結合青春校園劇與心理異世界戰鬥的題材，呈現關於身份、意志與現實交錯的冒險。

舞台是名為「輝星學園」的高等教育機構，主角作為新轉入的學生，原本只打算適應校園生活，卻意外被捲入名為「異世界《グリッチ》」的混沌空間中。這裡潛伏著會吞噬現實的怪異存在，與學園世界重疊交錯，導致日常與非日常逐漸失衡。為對抗這場毀滅危機，主角與數名性格鮮明的夥伴組成「暗徒」，展開探索異界與尋找真相的旅程。在劇情中，不僅將面對外在的敵人，也會直視角色內心的陰影與創傷，使整體故事更富層次與心理深度。

在操作與系統方面，採用FURYU獨創的「時間軸指令戰鬥系統」，自由切換兩種戰鬥風格：「導導者」側重於輔助與控場技能，需要靈活掌握敵我位置與時間差；而「支配者」則強調高爆發力的進攻技能，適合一舉突破敵陣。這樣的設計讓玩家能根據戰局與個人喜好自由調整策略，而不是僅依賴單一操作節奏。此外，還導入六項心理屬性參數，代表角色的內在性格傾向，如誠實、冷漠、自我等，這些參數會根據玩家在劇情中做出的選擇而浮動，影響主角與同伴的關係、對話選項、甚至最終結局的分歧，讓每次遊玩都有不同體驗。

在情報公開初期便獲得日本與海外玩家的廣泛關注。媒體與試玩者普遍對其風格化的美術設計、角色描寫的心理深度以及戰鬥系統的策略性表示肯定。特別是「日常與異界的交錯」這一敘事主軸，讓人聯想到《女神異聞錄》系列或《FURYU》過去的《Caligula Effect》，但又以更陰鬱與個人化的方式進行表現。官方也透過SNS與動畫短片積極鋪陳世界觀，其中由插畫家ぱんきちあんこ設計的Q版角色動畫更成功吸引喜愛可愛風格的玩家族群。

為滿足不同層級玩家的收藏需求，將推出普通版與限量「Limited BOX」版本。後者包含原聲音樂CD、角色主題曲CD、特製畫冊與角色畫布板等豐富實體周邊，對喜歡收藏或支持原創IP的粉絲而言，具有極高吸引力。成為2025年下半年日系RPG市場的一大話題作。

綜合來看，《暗徒誓約》是融合現代校園、異世界幻想與心理戰鬥要素的全新原創遊戲。不僅是一場打擊怪物與拯救世界的冒險，更是一場探索內心、重塑自我的成長故事。對於喜愛劇情導向、角色驅動、並願意投入情感的玩家而言，無疑值得密切期待。

VARLET (Japanese title: ヴァレット, English title: VARLET) is an all-new school fantasy role-playing game developed by FURYU, set for release on August 28, 2025, for Nintendo Switch, PlayStation 5, and PC platforms (including Steam and the Epic Games Store). Continuing the creative spirit of FURYU’s previous titles like Monark, the game is helmed by the same core development team, aiming to blend the energy of a youth-driven school drama with intense psychological battles in an otherworldly setting, crafting an adventure that explores themes of identity, will, and the collision between reality and the surreal.

The story takes place at Kisei Academy, a higher education institution where the protagonist, a new transfer student, initially seeks nothing more than to adapt to normal school life. However, they are soon caught in the chaos of an alternate dimension known as “Glitch,” a mysterious space overlapping with the real world and infested with entities capable of consuming reality itself. As the line between the ordinary and the extraordinary begins to blur, the protagonist joins a group called the “Varlets,” made up of unique and vividly written allies, to investigate the Glitch and uncover the truth behind its existence. The narrative does not only focus on external threats but also challenges characters to confront their own emotional scars and hidden traumas, enriching the story with psychological depth and layered development.

In terms of gameplay, VARLET features FURYU’s original “Timeline Command Battle System,” which allows players to switch between two combat styles on the fly. The “Guidant” style emphasizes support and control techniques, requiring precise timing and spatial awareness, while the “Dominant” style focuses on high-damage offensive maneuvers, ideal for breaking through enemy defenses. This flexible system empowers players to adapt their strategies to different situations and personal preferences, avoiding reliance on a single repetitive rhythm. Additionally, the game introduces six psychological attribute parameters—such as honesty, apathy, and ego—that reflect the protagonist’s inner tendencies. These parameters shift based on choices made throughout the story, influencing relationships, dialogue options, and even branching paths leading to different endings, ensuring each playthrough feels unique.

From the early stages of information release, VARLET has garnered significant attention both in Japan and internationally. Media and hands-on previews have praised its stylized art direction, emotionally complex character development, and strategic battle mechanics. Its central narrative concept of the interplay between daily life and a dark alternate world has drawn comparisons to series like Persona and FURYU’s own The Caligula Effect, though VARLET distinguishes itself with a more melancholic and introspective tone. The official promotional campaign has been active on social media and includes short animations to flesh out the game’s world, with chibi-style character designs by illustrator Pankichi Anko successfully appealing to fans of cute aesthetics.

To cater to different levels of fandom, the game will be available in both a standard edition and a special Limited BOX edition. The latter includes a soundtrack CD, character theme song CD, an artbook, and a character illustration canvas board—making it an enticing collector’s item for fans who support original IPs or enjoy physical memorabilia. It stands as one of the most anticipated Japanese RPG titles in the second half of 2025.

In summary, VARLET is a bold new original title that weaves together modern school life, fantastical alternate dimensions, and psychological combat. It offers not only a thrilling adventure of fighting monsters and saving the world but also a journey of inner exploration and personal growth. For players who value narrative-driven experiences, character-focused storytelling, and emotional investment, VARLET is undoubtedly a game to watch closely.