任天堂於1987年12月15日在Famicom推出的《銀河三人行》（銀河の三人 / Galaxy Trio），是一款充滿傳奇色彩的科幻角色扮演遊戲（RPG），以其電影感與藝術氣息而著稱。遊戲的製作陣容極為豪華：本作源自 Enix 的 PC 名作《地球戰士》，角色設計由知名漫畫家谷口治郎操刀，音樂則由著名音樂人高橋幸宏創作。這些頂尖人才的合作，使紅白機版本呈現出獨特的藝術風格與沉浸感。

在技術表現上，展現1987年對「外太空探索」的壯闊想像。結合罕見的星際地圖俯瞰視角與第一人稱戰鬥視窗。視覺上，從荒涼的異星地表到充滿未來感的太空站，點陣圖精細度在同類作品中表現優異，尤其是戰鬥中敵方外星生物的造型，呈現出詭異而精緻的異樣美感。音樂方面，高橋幸宏創作的旋律冷峻、深邃且充滿科技感，成功營造出銀河孤寂與未知恐懼交織的氛圍。

故事劇情設定在遙遠的未來，地球遭受來自外星種族「加爾吉（Galgui）」的毀滅性打擊。人類生存空間被壓縮至極限，玩家扮演的主角與兩位同伴——冷靜的技術官與強悍的戰鬥專家——組成「銀河三人行」，駕駛最先進的戰鬥母艦，從太陽系出發，跨越光年尋找傳說中的神秘力量與盟友。劇情核心圍繞在「孤軍深入」與「異星外交」，隨著旅程推進，將揭開外星侵略背後的驚人真相，展開一場關於人類文明存續的史詩級漫遊。

操作方面，融合傳統 RPG 的數值成長與動態戰鬥系統，提供深度科幻操作體驗。進入戰鬥後，畫面切換至駕駛艙第一人稱視角，必須下達攻擊、防禦、修理或特殊武裝指令。敵人會在地圖上移動，玩家需判斷時機發射導彈或雷射，模擬高度沉浸的駕駛艙感。遊戲還具備雙層操作架構：在太空站收集資源升級母艦的引擎、護盾與主砲，同時控制三人小隊在異星地表行動，使遊戲節奏豐富多變。探索中還包含大量對話與解謎，玩家需與各星球居民互動，解碼導航信息，展現「三人行」中智慧與勇氣兼具的主題。

在市場上獲得「藝術風格卓越、氛圍營造頂級，但難度較高」的評價。評論家高度讚賞谷口治郎的人設與高橋幸宏的音樂，認為遊戲超越當時低幼化傾向，成為一款成熟硬派的作品。雖然對習慣《勇者鬥惡龍》節奏的玩家而言，本作設定冷硬、地圖導航複雜，但其獨特世界觀仍吸引了一批忠實科幻迷。如今，它被視為紅白機時代的一顆「遺落明珠」，以高水準製作證明8位元主機也能承載宏大且精緻的銀河敘事。

Released by 任天堂 on December 15, 1987, for the Famicom, Ginga no Sannin (銀河の三人 / Galaxy Trio) is a legendary sci-fi role-playing game (RPG) celebrated for its cinematic flair. The game’s development team was extraordinarily distinguished: it evolved from Enix’s PC classic Earth Warriors, with character designs by the renowned manga artist 谷口治郎, and music composed by the famous musician 高橋幸宏. The collaboration of these top talents allowed the game to deliver a unique artistic and cinematic experience on an 8-bit platform.

In terms of technical execution, Ginga no Sannin showcases the grandeur of interstellar exploration as envisioned in 1987. The game combines a rare overhead star map view with a first-person battle perspective. Visually, the game ranges from barren alien landscapes to futuristic space stations, with detailed pixel art that stands out among contemporaries. Enemy alien designs are particularly striking, blending eerie elegance with intricate artistry. The soundtrack, composed by Takahashi Yukihiro, emphasizes a cold, deep, and technological feel, contrasting with the typical hot-blooded heroic motifs of the era, evoking a sense of loneliness and the unknown across the galaxy.

The storyline is set in the distant future, where Earth faces devastating attacks from an alien race known as the Galgui. Humanity’s survival is pushed to the brink, prompting the player to control a protagonist and two companions—a calm technical officer and a formidable combat specialist—collectively known as the “Galaxy Trio.” Piloting an advanced battleship, the team embarks from the solar system across light-years in search of legendary powers and allies. The narrative balances “solo deep-space missions” with “interstellar diplomacy,” gradually revealing the shocking truth behind the alien invasion, presenting an epic journey for the survival of human civilization.

Gameplay combines traditional RPG character growth with dynamic combat systems, offering a deeply engaging sci-fi experience. Battles shift to a cockpit-first-person view, where players issue commands to attack, defend, repair, or deploy special weapons. Enemies move across the map, requiring precise timing for missile or laser strikes, creating an immersive cockpit experience. The game also features dual-layer mechanics: players upgrade their battleship’s engines, shields, and main cannons at space stations while simultaneously controlling the three-member squad during planetary exploration, providing varied pacing and strategic depth. Exploration involves extensive dialogue and puzzle-solving, requiring players to interact with alien residents to decode navigation data, highlighting the theme of intelligence and courage within the “Trio.”

Ginga no Sannin received acclaim for its artistic style, atmospheric depth, and high production values, though it was recognized as challenging. Critics praised Taniguchi’s character designs and Takahashi’s music for elevating the game beyond the childish trends common at the time, creating a sophisticated, mature RPG. While some players accustomed to faster-paced games like Dragon Quest found the navigation complex and the narrative cold, the game’s unique worldbuilding attracted a devoted sci-fi fanbase. Today, it is regarded as a “lost gem” of the Famicom era, proving that 8-bit hardware could support an expansive, cinematic depiction of a galactic saga.