This October 2026 calendar covers eight releases with verified dates and enough official detail to answer a real buying or setup question now. It includes the month's two current US chart leaders—Gears of War: E-Day and Modern Warfare 4—alongside Valor Mortis, Warhammer 40,000: Boltgun 2, and DayZ Badlands, whose demos, map announcement, and source-backed product questions create useful pre-launch decisions.
October calendar at a glance
| Date | Game | Confirmed platforms | Best starting question |
|---|
| Oct 6 | Gears of War: E-Day | Xbox Series X | S, Windows PC |
| Oct 13 | Valor Mortis | PS5, Xbox Series X | S, Windows PC |
| Oct 14 | Warhammer 40,000: Boltgun 2 | PS5, Xbox Series X | S, Windows PC |
| Oct 15 | DayZ Badlands | DayZ DLC on PC, Xbox, and PlayStation family | Release, map, desert survival, and update dossier |
| Oct 15 | Castlevania: Belmont's Curse | PS5, Xbox Series, Xbox PC, Steam, Nintendo Switch | Edition, Switch, story, and PC dossier |
| Oct 22 | Nintendo Switch Sports Resort | Nintendo Switch 2 | 12 sports, controls, and multiplayer dossier |
| Oct 23 | Call of Duty: Modern Warfare 4 | PS5, Xbox Series, Windows PC, Nintendo Switch 2 | Open beta, campaign access, rewards, editions, and PC dossier |
| Oct 30 | Phantom Blade Zero | PS5, Windows PC | Release, editions, demo, and combat dossier |
These dates do not tell the whole story. E-Day has an October 1 early-access date for selected editions. Belmont's Curse has a Switch version with a different listed frame rate and file size. Switch Sports Resort is a separate Switch 2 product. Modern Warfare 4 gives eligible digital buyers Campaign Early Access on October 16. Phantom Blade Zero has real public demo history, but a past event demo is not a downloadable consumer demo today.
October 14–15: a live demo and the largest official DayZ map
Warhammer 40,000: Boltgun 2 launches October 14 on PC, PS5, and Xbox Series. Its free demo is already available on those three platform families, and the full game lists a branching single-player campaign starring Malum Caedo and Nyra Veyrath. The buying boundary is equally important: no Nintendo version, multiplayer mode, Game Pass entitlement, launch price, or edition lineup is confirmed in the checked sources.
PC players have unusually precise early targets. Steam lists 13 GB storage, a GTX 980-class minimum for low 1080p at 60 fps, and an RTX 2070 Super-class recommendation for high 1440p at 60 fps. Those targets are more useful than a generic “runs on PC” line, but they do not establish Steam Deck compatibility or final performance on every scene.
DayZ Badlands follows October 15 as paid DLC requiring DayZ. Bohemia describes Nasdara as a 267 km² arid province and its largest official map. The first announcement intended a price below $25, but a final US storefront amount is not yet published. PC and Xbox listings are live; PlayStation should be described through DayZ's platform compatibility until a current US add-on listing supplies exact packaging.
Badlands is not update 1.29. Road to Badlands brings themed gear and a Nasdara convoy to current maps; version 1.30 is reserved for the expansion and accompanying base-game update. The distinction stops an October buyer from confusing free bridge content with access to the desert map.
October 23: Modern Warfare 4 follows its open beta
Modern Warfare 4 launches October 23 on PS5, Xbox Series X|S, Windows PC, and Nintendo Switch 2. PS4, Xbox One, and the original Switch are not announced. Activision also says a Game Pass launch is not planned, so the edition decision is separate from Microsoft's subscription catalog.
The August 28–September 1 open beta is free and needs no preorder code. It includes six named 6v6 maps, standard multiplayer modes, Gunfight, 24v24 Combat Outpost, the complete Entrenched campaign mission, and a Warzone Resurgence test. The beta maps and modes reference separates those products and formats; the reward table shows all eight level unlocks and explains why ordinary progression resets.
Eligible digital Standard and Vault preorders can enter the full campaign on October 16. That benefit is not the same as the one-mission beta sample. PC players should also separate the current beta system requirements from final retail requirements, which Activision says may differ.
October 1 and 6: the two E-Day dates
Gears of War: E-Day launches October 6 on Xbox Series X|S and Windows PC. Premium and Collector's Edition owners receive the advertised five-day early start from October 1. Game Pass gets the game on day one, and Xbox Play Anywhere links an eligible Microsoft Store purchase across Xbox Series and Windows PC. Steam remains a separate store entitlement.
No PlayStation version is announced. That answer matters because active searches ask whether E-Day follows other Microsoft releases onto PS5. A platform strategy or another franchise's port does not replace a product announcement. The current buying decision is Xbox or PC, with Standard for the regular launch and Premium or Collector for early access and their named extras.
The August beta is also finished. The early window ended August 10 and the open test ended August 17. Rewards earned through the official beta challenges carry into the full game, but the test's general progression and balance should not be treated as the retail contract. The beta PC specifications were explicitly test requirements; Steam now provides a separate launch table with a 130 GB SSD requirement.
E-Day's player counts need care. The campaign works solo, in two-player split screen, or online with up to four players. Horde Siege supports 12 players, 4v4 Versus uses eight, and Combat Training supports four cooperative players. Saying only that the game is “12 player” would give a campaign buyer the wrong answer.
October 15: Castlevania returns with platform differences
Castlevania: Belmont's Curse releases October 15. Konami lists PS5, Xbox Series X|S, Xbox PC, Steam, and Nintendo Switch. Steam lists the Standard Edition at $29.99 in the United States. PS4 and Xbox One are not named, and the Nintendo product is a Switch edition rather than a separately announced native Switch 2 package.
The game stars Rose Belmont, Trevor Belmont's daughter, in Paris in 1499—twenty-three years after Castlevania III. It is a 2D action-exploration game built by Konami, Evil Empire, and Motion Twin. Rose carries the Vampire Killer, can use seven weapon categories, and finds relics while opening routes through the city and Dracula's castle. The official English cast now includes Abby Trott as Rose, Graham McTavish as Dracula, JB Blanc as Trevor, Alejandra Reynoso as Sypha, and Liam O'Brien as Isaac.
Edition names should stay separate from purchase timing. Standard is the base game. Midnight adds a digital sound-and-art gallery, Trevor and Sypha costumes, and the Family's Grace relic. An Alucard-style costume is advertised as preorder or early-purchase content, not as a Midnight-only item. Konami does not list paid early play for either edition.
Nintendo Switch is a real supported version, but it has a documented technical difference. Konami lists 30 FPS on Switch and 60 FPS on PS5, Xbox Series, Xbox PC, and Steam. Standard storage is 4 GB on Switch and 8 GB elsewhere; Midnight is 6 GB and 10 GB. Those figures answer a practical purchase question, but they do not prove every resolution, effect, or loading difference. A visual comparison still needs the retail build.
October 22: a new Switch Sports product, not an update
Nintendo Switch Sports Resort arrives October 22 exclusively on Nintendo Switch 2 for $49.99. Nintendo lists a 16 GB download, TV and tabletop modes, one-to-four-player local support, and online play. It is a separate purchase and does not come from owning Nintendo Switch Sports on the original Switch.
The launch list contains 12 sports: Tennis, Bowling, Archery, Boxing, Volleyball, Table Tennis, Basketball, Golf, Thumb Wrestling, Prop Plane, Skateboarding, and Power Cruising. That mix makes “Wii Sports Resort remake” too simple. The game returns to Wuhu Island and revives familiar activities, but it also combines events associated with Nintendo Switch Sports and uses Joy-Con 2 features.
Most events use motion controls, treating Joy-Con 2 as a racket, bow, paddle, or another piece of sporting equipment. Skateboarding uses the controller's mouse function. Nintendo's TV and tabletop language means a buyer should not assume normal attached-controller handheld play.
The local maximum is four, while online availability is confirmed without one universal maximum for every event. Different sports can have different team sizes. A family can plan around up to four people in the room, but competitive online counts and controller needs should be checked by sport when Nintendo publishes the final instructions.
There is no responsible review verdict yet. Motion accuracy, event depth, online stability, progression, and long-session comfort all need release testing. The useful pre-launch pages answer compatibility, sports, controls, local play, and the difference from the older product.
October 30: Phantom Blade Zero closes the month
Phantom Blade Zero is scheduled for October 30 on PS5 and Windows PC. The permanent dossier covers its date, announced platforms, edition information, past demo access, PS5 features, PC hardware, and the Wulin Legend mode using official S-GAME, PlayStation, and store evidence.
The important boundary is the word “demo.” S-GAME has shown playable builds at events, and those hands-on opportunities provide evidence that a demo build existed. They do not establish that a downloadable PS5 or Steam demo is currently public. A player looking for a download needs a live storefront listing or a current publisher announcement, not an old event headline.
Phantom Blade Zero is also the month's other action release with strong platform questions, but it should not be collapsed into E-Day. E-Day is an Xbox-and-PC shooter with campaign co-op and competitive modes. Phantom Blade Zero is a PS5-and-PC action RPG built around its own combat systems. Their dates are close; their audiences, ownership decisions, and useful answers are different.
Choose by platform and group size
For Xbox, E-Day, Belmont's Curse, and Modern Warfare 4 are the October choices in this edition. For PS5, Belmont's Curse, Modern Warfare 4, and Phantom Blade Zero cover different action styles. For Nintendo, Belmont's Curse supports Switch, while Sports Resort and Modern Warfare 4 require Switch 2.
For a couch group, E-Day supports two-player campaign split screen and Sports Resort supports up to four local participants, depending on the activity and controller setup. Belmont's Curse and Phantom Blade Zero should be approached as single-player purchases based on the current product information. Do not infer co-op from a character-filled trailer.
For PC hardware planning, E-Day is the large install at 130 GB on an SSD. Belmont's Curse lists only 10 GB and a much lighter GTX 1650 minimum. Phantom Blade Zero has its own current requirement page. Switch Sports Resort has no PC release, so a query for PC specifications should be answered with the platform boundary rather than fabricated requirements.
What will change after release
Each permanent game URL will remain stable. What changes is the type of evidence it can support. E-Day can gain campaign solutions, launch performance checks, and versioned multiplayer guidance after October 6. Belmont's Curse can gain route and boss pages after October 15. Sports Resort can receive control and online support pages after October 22. Phantom Blade Zero can receive reproducible combat and route guidance after October 30.
None of those pages should be filled in early merely to occupy a keyword. Before release, verified product answers are useful. After release, a guide must show tested steps, landmarks, inputs, version, and a completion signal. A review must explain platform, build, play time, and method. The permanent URL is the long-term asset; unsupported text is not.
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