Halo on PS5: No PS Plus needed, but Microsoft demands Xbox account

The team behind the remake Halo Campaign Evolved has corrected misinformation circulating for several days: no, a PlayStation Plus subscription will not be necessary to play local co-op on PS5. The correction is welcome, but it immediately opened another discussion. Microsoft confirmed in turn that an active Microsoft account and Xbox Gamertag will remain mandatory for each player, even on Sony's console.

The correction that hides another one

The initial information — PS Plus required for local co-op — had sparked reaction, and for good reason: imposing a monthly subscription to play two on the same couch would have been absurd. The studio clarified the situation. But in the same move, the Microsoft condition was officially confirmed.

Concretely, two players sitting in front of the same PS5 will each need to own a valid Microsoft account and an associated Gamertag. It's not a direct financial barrier — creating a Microsoft account is free — but it's an extra step, and above all a clear signal about how Microsoft envisions its foothold on competing platforms.

Xbox infrastructure moves into the PlayStation living room

This isn't the first time Microsoft has conditioned access to its games on other platforms on owning a house account. Minecraft has required a Microsoft account since 2021, and Sea of Thieves applied the same logic when it launched on PS5 in 2024. The model is proven: Xbox games travel with their ecosystem.

What Halo changes is the symbolism. The franchise has historically been Xbox's central marketing argument since 2001. Seeing it arrive on PS5 with a mandatory Xbox Gamertag is Microsoft telling PlayStation players: you can play with us, but you stay in our registry. The Xbox identifier becomes an ecosystem cookie planted on Sony hardware.

For families or casual players who simply wanted to launch a co-op session without administrative friction, this is a real barrier even if it's a low one. Creating an account, verifying an email, setting up a Gamertag: nothing insurmountable, but nothing invisible either.

An asymmetry Sony never imposes in return

It's worth noting that Sony doesn't practice this reciprocity. No PlayStation game published on PC or Xbox requires an active PlayStation Network account to be played. Horizon Zero Dawn on PC in 2020 or God of War on PC in 2022 launch without PSN friction. Sony did attempt to impose a PSN account requirement for Helldivers 2 on PC in 2024, but under player pressure, the requirement was dropped within days.

Microsoft, meanwhile, holds its line. The Xbox account requirement on PS5 isn't presented as negotiable. This isn't a communication glitch—it's policy.

Xbox is going through a period of deep repositioning. PS5 releases are multiplying, and each one comes with the same throughline: the game changes platform, Microsoft's identity stays. Eventually, if enough PlayStation players create a Gamertag to access Halo, Forza, or potential future titles, Microsoft will have built an Xbox user base on Sony hardware without selling a single additional console.

It's less a commercial concession than a land grab. Halo Campaign Evolved on PS5 without PS Plus is acceptable. Halo Campaign Evolved on PS5 with a mandatory Xbox Gamertag is Microsoft playing its own game on its competitor's board — and so far, it's not losing.