Xenoblade Chronicles 3: enter Heroes' Vault

The enemy you defeat in Heroes' Vault helps pay for the force that faces the next one. Xenoblade Chronicles 3's new defensive battle mode fills a gauge as you fight, then lets you strengthen abilities or bring in allies. There's a powerful foe waiting at the end, so those choices have a destination. For players who enjoy assembling a party and putting it under pressure, this is an appealing addition to the Nintendo Switch 2 edition.

Xenoblade Chronicles 3 - Nintendo Switch 2 Edition arrives on 3 December 2026. Monolith Soft's adventure gains the new mode, a recruitable Hero named Shimmer, extra voice acting and improved resolution and frame rate. The original Xenoblade Chronicles 3 came to Switch in July 2022; December's release is an enhanced version for Nintendo's newer console. Existing owners can buy an upgrade pack, while newcomers can get the game and upgrade together.

A party built for the next wave

Heroes' Vault puts the emphasis on surviving waves and improving your force along the way. Defeating enemies fills the gauge used to strengthen that force, with abilities and additional allies among the available improvements. That creates an immediate reason to care about each victory beyond clearing space on the battlefield. You're working towards the final opponent while handling the enemies already in front of you.

The attraction is the combination of fighting and choosing. Building towards a final encounter gives those upgrades a clear purpose, and the option to add allies puts party composition alongside ability improvements. Nintendo hasn't detailed the full upgrade pool or the mode's rewards yet. For now, the useful invitation is a concentrated combat challenge within a game whose main adventure spends so much time travelling across Aionios.

Shimmer supplies another reason for returning players to look again. She's a speedy Attacker with rapid-fire combos and Foresight, the power to see the future. Complete her quest to recruit her for the adventure. A new character with her own quest is a welcome addition to a game that ties expanding your battle options to meeting people. Her fast attacks give her an immediately recognisable place in the introductions, even before you get into the details of a build.

Six soldiers, room for a seventh

For newcomers, the journey starts with Noah and Mio, soldiers from the opposing nations of Keves and Agnus. Both are off-seers, performing rituals for those who have died. They join four other soldiers from the two sides and set out to uncover the truth behind their world's ceaseless conflict. The backdrop mixes enormous natural landscapes with military colonies and towering machines. It's an inviting setting for a long journey: beautiful places inhabited by people whose lives are organised around war.

Battles happen in real time, with automatic attacks supporting the special abilities called Arts. You can switch the character under your control and arrange Classes, gems and accessories around the party you want. Positioning can increase damage or apply debuffs. Anyone drawn to the creature combinations in our Dragon Quest Monsters preview has another party-building prospect here, with a different rhythm once the fighting starts.

The six core characters can change Classes, while Attackers, Defenders and Healers divide the jobs of dealing damage, drawing attention and keeping everyone standing. Heroes join as a seventh member, one at a time, and their quests unlock Classes for the core party. Specific pairs can also Interlink into giant Ouroboros forms. There's plenty to arrange before a fight and plenty to direct during one, which gives the new defensive mode a substantial combat system to draw on.

Choose the upgrade, keep the expansion separate

The presentation improvements apply across the journey. Nintendo lists 4K output in TV mode with a compatible display, 1080p in handheld mode and 60 frames per second. Event scenes gain full English and Japanese voice acting, giving conversations another reason to hold your attention. Between the landscape views and the people travelling through them, those are useful places to spend the extra hardware power.

The upgrade pack requires the original game and adds the Switch 2 features. The Expansion Pass is a separate purchase: it includes additional Heroes, Challenge Battle content and Future Redeemed, an original story set before the main adventure. That distinction is particularly useful for returning players. Heroes' Vault and Shimmer belong to December's edition; Future Redeemed belongs to the paid expansion. Choose according to the content you already own and the adventure you want to add.

The older pass also has a particular appeal for people who like recruitment: Ino and Masha each arrive with a Hero Quest and a Class to unlock. Its Archsage's Gauntlet adds a rogue-like Challenge Battle mode, with crystals exchangeable for accessories and outfits. Those existing additions give you useful alternatives to weigh alongside the new mode when planning a return to the game.

For someone arriving fresh, the draw remains six soldiers crossing an extraordinary world together, with Classes and companions to experiment with along the route. For someone who knows that journey, Heroes' Vault is the more immediate attraction. It offers somewhere to spend time with the fighting itself: defeat a wave, strengthen the force and prepare for the opponent at the end.