The best new Xbox Series X game to buy in 2026 is Doom: The Dark Ages: it is a complete, no-filler single-player campaign that runs at a 60fps performance mode on Series X and arrived on Game Pass the day it launched, so it costs nothing extra if you already subscribe. If you would rather own a disc-free copy outright, Split Fiction delivers roughly 14 hours of two-player co-op for the price of one copy, and Resident Evil Requiem — dated February 27, 2026 by Capcom — is the biggest full-price day-one release of the year so far. Everything below is sorted by who each game actually suits, not by marketing weight.
Our top picks
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Quick comparison: the picks at a glance
| Pick | Best for | Length | Series X performance mode | Typical price | Game Pass or buy |
|---|---|---|---|---|---|
| Doom: The Dark Ages | Best overall solo campaign | 15–20 h | 60fps performance; 30fps quality with ray tracing | About $70 | Game Pass day one |
| Avowed | One game that lasts months | 30–40 h | 60fps performance mode | About $70 | Game Pass day one |
| Split Fiction | Two-player co-op | About 14 h, strictly 2 players | 60fps performance mode | About $50 | Buy (one copy covers both) |
| Battlefield 6 | Competitive multiplayer | 5–6 h campaign; endless multiplayer | 60fps performance mode, 64-player lobbies | About $70 | Buy |
| South of Midnight | A short, story-led weekend | About 12 h | 60fps performance mode | $40–$50 | Game Pass day one |
| Hollow Knight: Silksong | Best value per hour | 25–40 h depending on skill | High frame-rate mode for 120Hz displays | About $20 | Game Pass day one |
| Resident Evil Requiem | The 2026 day-one event game | 12–16 h | Performance and ray-traced modes | About $70 | Buy |
Best overall: Doom: The Dark Ages
Id Software’s 2025 shooter is the safest recommendation on this list because it does one thing and does not pad it. You get a campaign of roughly 15 to 20 hours, no live-service hooks, no multiplayer you will never touch, and a graphics menu that, per the developer’s published settings, offers a quality mode around 30fps with full ray tracing and a performance mode targeting 60fps on Series X.
Who it suits: anyone with a 60Hz or 120Hz TV who wants a finished, replayable campaign and already pays for the top Game Pass tier. Main trade-off: there is no multiplayer at all, and the shield-and-saw combat is deliberately slower than Doom Eternal’s, which some long-time fans bounced off.
Best long RPG: Avowed
Obsidian’s first-person RPG is the pick if you want a single purchase to carry you through a season. Expect roughly 30 to 40 hours if you do side content, a 60fps performance mode on Series X, and a first-person combat loop that sits closer to a fast action game than to a stat-heavy spreadsheet.
Who it suits: players who finished Skyrim and want something tighter and better paced. Main trade-off: the world is deliberately contained — smaller zones rather than one seamless continent — and loot progression is shallow compared with the big open-world RPGs.
Best co-op purchase: Split Fiction
Hazelight’s co-op adventure is the strongest value on this list for a specific reason: it is strictly two players, split-screen or online, and the Friend’s Pass means only one person needs to own it. The second player downloads the client free. That turns a roughly $50 purchase into about $25 each for a 14-hour campaign, or roughly $1.80 per person-hour.
Who it suits: a couple, a sibling, or a friend you already game with regularly. Main trade-off: you cannot play it alone, and it is not a Game Pass title, so there is no zero-cost route in.
Best competitive multiplayer: Battlefield 6
If your Series X is mostly an online machine, this is the 2025 release with the longest tail. DICE’s 64-player Conquest and Breakthrough modes are the core, and the free-to-play REDSEC battle royale mode means you can invite friends who have not bought the game. The single-player campaign is short — roughly five to six hours — so treat it as a bonus, not the reason to buy.
Who it suits: players who log on most nights and want seasonal content rather than a credits screen. Main trade-off: an online subscription is required, and the campaign will not satisfy anyone buying it as a solo game. Call of Duty: Black Ops 7 is the obvious alternative, and it is the better pick if you want the campaign plus Zombies and are already on the top Game Pass tier.
Best short campaign: South of Midnight
Compulsion Games’ Southern Gothic adventure runs about 12 hours, targets 60fps in its performance mode on Series X, and is one of the few recent Xbox releases designed to be finished rather than endlessly replayed. It also launched at a lower price than most first-party titles.
Who it suits: anyone with a busy month who wants a complete story with a distinctive art style. Main trade-off: combat is the weakest part of the package, and the middle act sags.
Best value under $25: Hollow Knight: Silksong
Team Cherry’s sequel is the cheapest way to get 25 to 40 hours on this list, and it runs cleanly on Series X with a high frame-rate option for 120Hz displays. At around $20, it works out at well under $1 per hour of play.
Who it suits: patient players who like difficulty, exploration and no hand-holding. Main trade-off: it is genuinely hard, and the difficulty spikes early enough to put some players off in the first two hours.
The 2026 release worth full price: Resident Evil Requiem
Capcom has dated Requiem for February 27, 2026, with a dual-protagonist structure — Grace Ashcroft in a more horror-forward first-person mode and Leon S. Kennedy in a third-person action mode, switchable. Expect a 12-to-16-hour campaign on a first run, which is normal for the series.
Who it suits: horror fans who replay games for rankings and unlocks. Main trade-off: it is not on Game Pass, and $70 for a campaign you finish in a fortnight is poor value if you never return to it. If you want a longer commitment in the same window, Nioh 3 is the alternative for action-RPG players.
How to choose: run the numbers before you buy
Work out cost per hour, not sticker price
The maths is simple: divide the price by the hours you will realistically play. A $70 game you finish in 15 hours costs about $4.67 per hour. The same $70 spent on a 40-hour RPG is about $1.75 per hour. Silksong at roughly $20 across 30 hours is about $0.67 per hour, and Split Fiction at $50 across 28 combined player-hours is about $1.79 per person-hour. If a game costs more than about $5 per hour and you will not replay it, wait for a sale.
Decide whether Game Pass replaces buying
The top Game Pass tier sits at roughly $30 per month, or about $360 a year. Four full-price games a year cost about $280, so a subscription only pays for itself if you play six or more big releases annually — or if you specifically want day-one titles, which are concentrated in the most expensive tier. The cheaper tiers (roughly $10–$15 a month) give you a large back catalogue and online multiplayer but not the newest launches, so Avowed, Doom: The Dark Ages and Silksong are only “free” if you are on the top tier.
Match the performance mode to your TV
On a 60Hz display, always pick the performance mode — 60fps is a bigger upgrade than ray tracing, and the resolution drop is usually imperceptible at couch distance. On a 120Hz set with variable refresh rate, look for the 40fps or 120Hz options that several of these games offer; they split the difference between fidelity and smoothness better than either extreme. Note that Series S versions often drop ray tracing and 120Hz modes entirely, so performance-mode advice written for Series X does not always carry over.
Decision matrix
| Your situation | Pick | Why |
|---|---|---|
| Already on the top Game Pass tier | Doom: The Dark Ages, then Avowed | Zero marginal cost; both are day-one titles |
| Want one purchase to last two months | Avowed | 30–40 h at about $1.75 per hour |
| Play with one specific friend | Split Fiction | Friend’s Pass means one copy covers two players |
| Online most nights | Battlefield 6 | 64-player modes plus a free-to-play battle royale |
| Only about 10 hours free this month | South of Midnight | About 12 h, and cheaper than most first-party titles |
| Budget under $25 | Hollow Knight: Silksong | 25–40 h for about $20 |
| Want a day-one 2026 event game | Resident Evil Requiem | Dated February 27, 2026 by Capcom |
Frequently Asked Questions
Is Game Pass worth it just for these games?
Only if you are on the top tier, which is where day-one releases live. At roughly $30 a month, a year of the top tier costs about $360 — more than buying four $70 games outright. It becomes good value once you are finishing six or more full-price games a year, or splitting the cost across a household.
Do I need a 120Hz TV to get 60fps on Xbox Series X?
No. A 60fps performance mode works on any 60Hz display; that is the whole point of it. A 120Hz set with variable refresh rate unlocks the extra 40fps or 120Hz options that some titles add on top, but it is a bonus rather than a requirement.
How long are these campaigns really?
The realistic range is wide: South of Midnight around 12 hours, Doom: The Dark Ages 15 to 20, Resident Evil Requiem 12 to 16, Avowed 30 to 40, and Silksong 25 to 40 depending on how often you die. Add roughly 30 percent if you chase collectibles and side content.
Which of these support co-op?
Split Fiction is co-op only and needs exactly two players. Battlefield 6 is online multiplayer with squad play. Call of Duty: Black Ops 7 supports campaign co-op for up to four players. Doom: The Dark Ages, Avowed, South of Midnight and Silksong are all single-player.
Do these games run on Xbox Series S?
Yes, all of them are Xbox Series X|S titles. The difference is in the graphics menu: Series S versions frequently drop ray tracing and 120Hz modes, and sometimes run at a lower resolution or a less stable frame rate. If you own a Series S, prioritise the performance mode over fidelity in every case.
Is it still worth buying a 2025 game in 2026?
Yes, and often at a better price. Doom: The Dark Ages, Avowed and South of Midnight have all been through multiple discount cycles, and Silksong never needed one at $20. The only reason to wait on the 2026 releases is price — first-party titles typically see their first meaningful discount within six to nine months.
