Is Yet Another Zombie Survivors on Xbox? Yes: the official store lists Xbox One and Xbox Series X|S with an August 20, 2026 release date. It names Smart Delivery, Series X|S optimization, 4K Ultra HD, 60 fps+, achievements, presence, and cloud saves among the platform capabilities. The listing also says Single player, so its solo, duo, and three-person squad language refers to one player controlling different numbers of Survivors.
Xbox One availability
Xbox One appears in the supported-device list on the official store. That makes the game available on the older Xbox generation rather than only on Series hardware. The release date shown for the Xbox launch is August 20, 2026.
The research does not provide a fixed performance profile for Xbox One. Do not invent a resolution, frame rate, or comparison with Series consoles. Use the store's supported-device statement as the boundary of the confirmed answer.
Xbox Series X|S availability
Xbox Series X|S is also listed as supported and carries the Optimized for Xbox Series X|S capability. This confirms a Series-aware release through the official platform page. It does not require an unsupported comparison with PlayStation or PC.
Check the current product page if capability labels change after launch. Avoid turning a general optimization badge into detailed settings or benchmarks not supplied by the research. Platform tests would need their own recorded hardware and game version.
Smart Delivery explained
Smart Delivery means an Xbox purchase can provide the appropriate supported version for the console being used. It is the named Xbox mechanism connecting Xbox One and Series X|S availability. State the feature by that official label rather than promising a separate upgrade arrangement not shown in the evidence.
Smart Delivery is not the same as Xbox Play Anywhere. The collected store capabilities do not list Play Anywhere, so the page must not infer a Windows entitlement or shared purchase. Each additional entitlement requires its own store label.
4K and 60 fps+ labels
The official Xbox listing includes 4K Ultra HD and 60 fps+ capability tags. These tags are valid platform features at the level the store presents them. The research does not define which Series console, mode, scene, or display condition applies to every tag.
Avoid translating a capability badge into a guaranteed constant frame rate or resolution. A technical performance claim needs a controlled test or more detailed official specification. Keep the store label and any independent measurement clearly separated.
Achievements, presence, and cloud saves
Xbox achievements, Xbox presence, and Xbox cloud saves appear in the store capability list. These features support platform achievement tracking, activity integration, and Xbox cloud-save functionality. They do not establish cross-platform save transfer to PlayStation, PC, or a future Switch version.
Use the achievements guide when comparing the Xbox list with Steam because their totals differ. Do not combine one platform's achievement count with another platform's features. Check the current account and store documentation for service conditions.
Single-player status
The store explicitly marks the game Single player. A player begins with one Survivor and can recruit up to two more through SOS, but those additional characters do not represent additional players. Their attacks are automatic while one person controls squad movement and build choices.
The descriptive words solo, duo, and full three-person squad refer to the number of Survivors present. They are not local-co-op or online-co-op labels, and those capabilities are absent from the collected store page. The co-op guide supplies the developer FAQ context.
SOS recruitment and Synergies
The Xbox description says each run starts with one Survivor and can add two through SOS rescues. It also says certain combinations can unlock additional Synergy. This describes the core squad-building system available in the single-player game.
Do not interpret a three-character Synergy as three-player multiplayer. One player still makes the movement and build decisions. The synergy guide explains why unlocked nodes and current cards matter beyond roster selection.
What the listing does not confirm
The collected store evidence does not name Xbox Play Anywhere, Game Pass availability, local co-op, online co-op, cross-play, or cross-platform saves. It also does not support a permanent global price or discount. Leave those claims out unless the official page later adds them.
This restraint prevents familiar Xbox features from being assumed automatically. A capability common to other games is not evidence for this title. Update the page from a dated store record rather than from an advertisement or search snippet.
How to verify the Xbox version
Open the official Xbox product page and match the exact title, publisher, supported devices, release date, player count, and capability labels. Check the local store for price and region availability. Record the date because promotions and service labels can change.
Return to the platforms guide for equally sourced platform comparisons and the release-date guide for the full launch group. The current answer is Xbox One and Series X|S support with the named Xbox features. It should not be expanded into unlisted services or cross-platform promises.
Choose the correct Xbox device listing
Confirm that the product page names both Xbox One and Xbox Series X|S before assuming cross-generation support. Smart Delivery explains how Xbox supplies an appropriate supported version, while the Series optimization badge applies to the newer hardware context. Keep those labels distinct when helping a player identify the edition shown on a console.
Record the store region and check date alongside the capability list. Device support is confirmed by the listing, but price, discounts, and service availability can vary later. An accurate update changes only the fields the current official page has actually changed.
Use the supported-device field to answer whether an older Xbox One can run the game, and use the optimization badge only for the Series context. Do not turn Smart Delivery into evidence for a PC copy or another platform entitlement. Keeping purchase, device, and performance labels separate makes the Xbox answer precise without adding assumptions. Recheck the same official fields after a major update because a new badge or entitlement must be documented before it is reported to players on a specific supported console and store region today.