《銀河英雄傳說》 由 德間書店 於 1988 年 12 月 21 日在 任天堂紅白機 推出，副標題為「我的征途是星辰大海」（わが征くは星の大海）。本作改編自田中芳樹同名史詩科幻小說及劇場版動畫，是一款在紅白機上極為罕見的戰略模擬遊戲，試圖重現宇宙規模的艦隊對決，專為原作粉絲設計，充滿硬核策略思維與數位兵棋推演的樂趣。

在技術表現上，受限於 8 位元主機的性能，放棄華麗的戰鬥動畫，轉而追求「指揮官視角」的極致擬真感。遊戲畫面主要由星域地圖、戰術格子以及精緻的角色頭像組成。雖然戰艦在畫面上僅是微小符號，但透過切換視窗可以看到經典角色如萊因哈特（帝國軍）與楊威利（同盟軍）的對話框，極大滿足原著粉絲的代入感。音樂則採用與動畫版一致的古典風格電子音，營造出宏大、優雅且帶有悲劇色彩的宇宙歌劇氛圍。

故事劇情嚴格遵循原作設定，背景為人類文明分裂為「銀河帝國」與「自由行星同盟」的遙遠未來。玩家可選擇加入專制但高效的帝國軍，或民主但官僚的同盟軍。核心劇情圍繞兩位天才將領──常勝的萊因哈特與不敗的楊威利──在亞斯提星域等經典戰役中的對決。這不僅是武力的碰撞，更是政治制度與哲學理念的交鋒。玩家目標是透過一系列星域爭奪戰，最終實現銀河統一或守護民主火種。

操作完全摒棄動作元素，提供極度強調「預判」與「陣型戰術」的回合制指令系統。玩家需在六角格地圖上指揮多支艦隊，下達前進、轉向、展開陣型等指令，陣型選擇會直接影響攻擊與防禦效果，需要高度空間感與戰略判斷。每位將領如吉爾菲艾斯、羅嚴塔爾、先寇布等都擁有獨特技能，合理安排位置能顯著提升部隊命中率與士氣，而士氣一旦崩潰，即使兵力再多也可能潰散。戰鬥分為遠程艦砲齊射與接舷白刃戰，玩家需隨時監控能源消耗與艦船損害，完美還原小說中楊威利在旗艦 休伯利安 上指揮全局的冷靜氣度。

在市場上獲得兩極化評價，受到高度肯定的部分在於其忠實還原原作世界觀，戰略系統扎實且深度十足，但門檻極高。評論家讚賞德間書店成功將龐大敘事壓縮至紅白機卡帶中，創造出罕見的硬核戰術遊戲，不向主流妥協。然而對非原作粉絲而言，遊戲節奏緩慢、文字與數據量大、對戰術深度要求極高，可能略顯枯燥。本作被認為是銀河英雄傳遊戲化歷程的重要起點，成功將「策略高於戰鬥」的核心理念植入數位世界，成為老派模擬遊戲玩家心中不可磨滅的星海回憶。

Ginga Eiyuu Densetsu was released by Tokuma Shoten on December 21, 1988, for the Family Computer. Subtitled “My Conquest is the Starry Sea” (わが征くは星の大海), it is a strategic simulation game adapted from Yoshiki Tanaka’s epic science fiction novel and the theatrical anime adaptation. This game is extremely rare on the Famicom for attempting to simulate fleet battles on a galactic scale, designed specifically for fans with a focus on hardcore tactical thinking and digital wargaming.

Technically, Ginga Eiyuu Densetsu was limited by the 8-bit hardware, so it abandoned flashy combat animations in favor of a “commander’s perspective” approach for maximum realism. The screen is primarily composed of star maps, tactical grids, and finely detailed character portraits. Though the starships themselves are represented as small icons, dialogue windows featuring classic characters like Reinhard (Imperial fleet) and Yang Wenli (Alliance fleet) allow players to engage with the story, satisfying fans of the original work. The music adopts classical-style electronic arrangements consistent with the anime, creating an elegant, grand, and tragically epic space opera atmosphere.

The story strictly follows the original setting, taking place in a future where human civilization is divided between the autocratic yet efficient Galactic Empire and the democratic but bureaucratic Free Planets Alliance. Players may choose to command either faction. Central to the narrative are two brilliant leaders: the undefeated prodigy Reinhard von Lohengramm and the unyielding strategist Yang Wenli. Their confrontations across star systems like the Astarte sector are not only battles of military might but also clashes of political philosophy. Players aim to seize control of star systems and ultimately either unify the galaxy under the Empire or preserve the spark of democracy.

Gameplay focuses entirely on turn-based strategy with no action elements. Players issue commands emphasizing prediction and formation tactics. Fleets are maneuvered across a hex-grid map, with instructions for movement, turning, and formation deployment, such as wedge or spindle formations. Formation choice directly affects offensive power and defensive vulnerability, requiring spatial awareness and planning. Each general, including characters like Gilfess, Lothar, and Senkoubu, has unique abilities; placing them effectively can greatly boost troop accuracy and morale. Morale collapse can lead to defeat regardless of numerical strength. Combat consists of long-range artillery barrages and boarding melee actions, and players must monitor energy consumption and ship damage. This system captures the calm, methodical command style of Yang Wenli directing the Hyperion while sipping tea.

Ginga Eiyuu Densetsu received polarized but highly focused acclaim. Critics praised Tokuma Shoten for faithfully condensing such an expansive narrative into a Famicom cartridge and for creating a serious tactical game that did not compromise for mainstream appeal. However, for those unfamiliar with the original series, the slow pace, large amount of text and data, and deep tactical demands could feel tedious. The game is recognized as a key starting point in the adaptation of the Legend of the Galactic Heroes franchise, successfully embedding the principle of “strategy over combat” into digital code, leaving an indelible memory for fans of classic simulation games.