《異度神劍 3DS》是由Monolith Soft製作，任天堂發行，於 2015年4月2日在New Nintendo 3DS平台上推出的移植作品。是 2010年Wii平台《異度神劍》的完全移植版，但特別的是，僅能在New 3DS與New3DS XL上運行，因為需要依賴其提升過的硬體效能與追加的右類比按鈕功能，無法在初代與舊版3DS上遊玩。這也是New 3DS平台上首款「專用軟體」。

在劇情方面，完全忠實保留Wii原版的劇情內容。整個世界依舊建立在兩個巨大神明「神劍之神（Bionis）」與「機神（Mechonis）」的屍體之上，主軸圍繞著少年修爾克（Shulk）與他的同伴們，為阻止機神兵的侵略、揭開莫納德（Monado）神劍力量之謎，以及解開Bionis與Mechonis世界宿命的冒險旅程。將隨著修爾克從家鄉殖民地9號出發，穿越遼闊草原、深邃洞窟、漂浮群島、幽暗都市，一步步深入這個由神之遺骸構成的世界，並逐漸接觸到更深層的命運、意志與存在主題。

同樣保留修爾克能夠預知未來的特殊能力。在戰鬥或劇情中，能看到即將發生的未來事件，進而改變策略與行動，這不僅是劇情的一部分，更是戰鬥系統的重要特色，讓玩家可透過預測來迴避致命打擊或調整戰術，增加臨場感與戰略性。

操作方面，完整重現Wii原版的半即時制戰鬥系統與開放世界探索玩法。操控主角修爾克與兩名隊友組成三人隊伍，戰鬥時角色會自動進行普攻，需手動選擇技能（Arts）施放，並注意技能施放位置與冷卻時間。比如修爾克的背擊技能必須站在敵人背後才能發揮最大威力，而擊倒敵人則需先破防、再擊倒，隊伍角色間還能進行連攜攻擊，創造高傷害的連段。

由於移植至New 3DS，操作方式針對掌機進行優化。利用新增的C-stick（右類比）控制鏡頭，ZL與ZR鍵用於快速開啟快捷選單或切換角色視角，觸控螢幕則用來顯示小地圖、任務追蹤與角色狀態欄。移植版本也針對介面做簡化與調整，讓玩家能以更直覺的方式在掌機上體驗龐大的世界。

與Wii版本相比，在畫面表現上有一定取捨。雖然整體建模與場景保留原貌，但解析度與貼圖細節有所下降，為符合New 3DS硬體性能，部分場景的物件數量與特效也略微縮減。不過在掌機小螢幕上，這樣的畫面表現依然十分出色，尤其是維持住龐大開放式地圖與流暢即時戰鬥，令人驚訝。音樂方面則完整保留Wii 原版配樂，由光田康典、ACE+團隊共同打造的BGM依舊動聽磅礴，配合掌機立體聲，表現相當出色。

值得一提的是，移植版新增「收藏模式（Collection Mode）」，可以在遊戲外單獨欣賞已解鎖的角色模型與過場動畫，並可播放各種BGM，這對於系列粉絲與喜歡遊戲音樂的玩家來說，是相當有價值的附加功能。此外還支援New 3DS的 amiibo功能，可利用「修爾克 amiibo」每日解鎖獎勵與收藏品，增加掌機遊玩的趣味性。

在市場評價方面，普遍獲得正面肯定。日本《Famitsu》給予34/40的高分，認為雖然畫面比Wii版縮減，但移植表現優秀，掌機上也能呈現出龐大世界與即時戰鬥的爽快感。IGN與GameSpot等歐美媒體則對於能在掌機上玩到如此高完成度的大型RPG感到驚艷，認為是New 3DS平台最值得入手的遊戲之一。

玩家社群方面，許多人讚賞本作即使在掌機畫面縮小與貼圖降低的情況下，依然能保有龐大世界觀、自由度極高的探索樂趣，以及深刻感人的劇情與角色刻劃。尤其是對於當年錯過Wii版的玩家來說，這是一次方便、完整且隨時可玩的機會。雖然部分評論提到掌機畫面較小、操作稍嫌複雜，但整體仍被認為是New 3DS平台上最頂級的RPG體驗。

總結來說，這是將Wii經典RPG完整移植至掌機平台的傑出作品。保留原作龐大的世界觀、動人劇情、開放式探索與半即時戰鬥系統，並針對New 3DS硬體進行優化與新增收藏要素，成為掌機RPG中難得一見的高規格作品。無論是系列老粉絲、還是想在掌機上體驗大型日式RPG的玩家，都值得嘗試。

Xenoblade Chronicles 3DS is a port developed by Monolith Soft and published by Nintendo, released on April 2, 2015, exclusively for the New Nintendo 3DS. It is a complete port of the original Xenoblade Chronicles, which debuted on the Wii in 2010. Notably, this version runs only on the New 3DS and New 3DS XL models due to its reliance on the upgraded hardware performance and the additional C-stick functionality—making it the first game officially labeled as "New 3DS exclusive software."

In terms of story, the game faithfully preserves the full narrative of the Wii version. The world remains set upon the colossal corpses of two ancient gods—Bionis and Mechonis—and centers on a young man named Shulk and his companions as they battle against the invading Mechon forces. Their journey gradually uncovers the secrets of the mysterious sword Monado and the fate binding the worlds of Bionis and Mechonis. Players follow Shulk from his home in Colony 9 across vast grasslands, deep caves, floating isles, and dark futuristic cities—all environments constructed atop the remains of gods—while exploring deeper themes of destiny, will, and existence.

The port also retains Shulk's unique ability to see into the future, a core element of both gameplay and narrative. During battles or cutscenes, players can glimpse upcoming events and alter their tactics accordingly. This feature not only heightens tension but also adds a strategic edge, allowing players to avoid fatal blows or adjust team coordination on the fly.

In terms of gameplay, Xenoblade Chronicles 3DS  preserves the semi-real-time battle system and open-world exploration from the Wii original. Players control a three-person party, with Shulk as the primary character. While basic attacks are automatic, players manually choose Arts (skills) with attention to timing, positioning, and cooldowns. For example, one of Shulk’s key attacks deals maximum damage when striking from behind, and toppling enemies requires chaining break and topple skills. Coordination among party members is essential, with powerful Chain Attacks enabling devastating combos.

The transition to handheld also brings optimized controls for the New 3DS. The added C-stick allows free camera control, while ZL and ZR buttons provide quick menu access or perspective shifts. The touch screen displays the mini-map, quest tracking, and character status, with streamlined UI tweaks for easier navigation on a smaller screen.

Graphically, while the core models and environments are retained, there are noticeable downgrades in texture resolution and object detail to accommodate the New 3DS hardware. Certain effects and asset counts are reduced, yet the visual fidelity on the smaller handheld screen remains impressive—especially considering the game retains its expansive world and real-time combat. The original orchestral soundtrack by Yasunori Mitsuda, ACE+, and others is fully intact, still powerful and emotive, with the handheld’s stereo output doing it justice.

One added feature unique to the 3DS version is the Collection Mode, which allows players to view unlocked character models, cutscenes, and listen to the game’s BGM outside of gameplay. This is a welcome addition for fans of the series or music lovers. The game also supports amiibo, specifically the Shulk amiibo, which unlocks daily bonuses and collectibles—adding a small but enjoyable touch to handheld play.

In terms of critical reception, Xenoblade Chronicles 3DS was met with strong positive reviews. Japanese magazine Famitsu awarded it 34/40, praising the successful port and the ambitious scale of the game on a handheld system, despite graphical compromises. Western outlets like IGN and GameSpot also expressed amazement at being able to experience such a vast, fully-realized RPG on a portable console, calling it one of the best titles available on the New 3DS.

Among the player community, many appreciated that the game retained its vast open world, high freedom of exploration, deep story, and emotionally engaging characters, even on a downsized screen. For those who missed the original Wii version, the 3DS port offered a convenient and complete way to experience this classic RPG. Some players noted the small screen size and slightly complex controls as drawbacks, but overall the title is regarded as a top-tier RPG experience for handhelds.

In summary, Xenoblade Chronicles 3DS is a standout handheld adaptation of a Wii classic. It successfully delivers the grand scope, moving narrative, semi-real-time combat, and expansive exploration of the original while optimizing the experience for the New 3DS. With added features like Collection Mode and amiibo support, it offers even more value. Whether you're a longtime fan of the series or a newcomer looking for a high-quality JRPG on handheld, this is a must-play.