Same refund rules as any other game on each store. Early Access does not change the windows, and Subnautica 2 is not a special case. The differences are in how each store handles edge cases and how you actually submit the request.
Last reviewed 2026-05-13. Rules reflect each storefront's published policy at that date.
| Store | Auto-refund window | Where to submit | Money goes to |
|---|---|---|---|
| Steam | Within 14 days of purchase AND under 2 hours of playtime Yes, refund is automatic if both conditions are met | help.steampowered.com → Games → Subnautica 2 → I would like a refund | Returned to original payment method or Steam wallet (your choice) |
| Xbox / Microsoft Store | Within 14 days of purchase AND minimal playtime Submitted via support form, decisions are usually within 72 hours | support.microsoft.com → Request a refund (Xbox) | Returned to original payment method only, not to a Microsoft wallet |
| Epic Games Store | Within 14 days of purchase AND under 2 hours of playtime Self-service through the Epic launcher or account page | Account → Transactions → Refund next to the purchase | Returned to original payment method |
| Game Pass (Ultimate / PC) | No per-title refund — Subnautica 2 is included with the subscription You cancel the subscription, not the game | account.microsoft.com → Services & subscriptions | Monthly fees are not refunded for partial months; annual plans may be pro-rated by Microsoft support |
Outside the 14-day or 2-hour window, Steam reviews case by case. Granted less often for cheaper games like a $29.99 Early Access title, but technical issues, missing features, or duplicate purchases can still qualify.
Xbox does not list a hard 2-hour cap, but "minimal playtime" in practice means under 2 hours of real game time, not menu time. Game Preview status does not change the policy.
Epic only allows one refund per transaction. Buying a $29.99 EA game, refunding, then re-buying disqualifies a second refund on the same SKU.
If you only subscribed to play Subnautica 2 and decide to stop, cancel before the next billing date. You keep access until that date, then lose it the moment the subscription lapses.
Less than you might hope. The store-page disclaimer is doing a lot of work here.
Steam policy explicitly says EA games are eligible for refunds under the same 14-day / 2-hour rule. Unknown Worlds cannot opt out of this.
Buying an EA title means accepting it is unfinished. Steam support will reject post-window refunds that cite "missing features the developers said would come later" — this is exactly what Early Access warns against on the store page.
If you cannot launch the game at all, or it crashes within minutes every session, Steam support sometimes grants a refund even past 2 hours. The case has to be specific: error logs, repro steps, and what you tried. Generic "runs badly" complaints usually fail.
A one-month PC Game Pass at $11.99 lets you play 100+ hours of Subnautica 2 before deciding. If you stay subscribed, the breakeven against buying is roughly 2.5 months. If you cancel, you lose access immediately.
Probably not automatically. Steam reviews post-2-hour refunds case by case, and a $29.99 Early Access title is on the harder end. You have a real chance if you can show the game does not launch, crashes constantly, or has a feature missing that was promised in marketing. You do not have a chance if your reason is "I changed my mind" or "I expected more content".
Microsoft does not publish a number, but in practice it means under 2 hours of actual gameplay, not menu time. If you launched the game once for 20 minutes and decided it is not for you, you are well inside the window. If you played a full afternoon and want out, Xbox support will usually decline.
No. Every storefront treats Early Access the same as a full release for refund purposes. The 14-day / 2-hour windows apply identically. The store page warning ("buy only if you want to play it in its current state") is the legal hook that lets stores reject "the game is unfinished" refunds after the window.
Usually only the current month. Microsoft support will sometimes pro-rate an annual Game Pass plan if you cancel early, but they almost never refund a monthly fee mid-cycle. The cleanest answer is to cancel before the next billing date, keep access through the paid month, and stop there.
Yes on Steam and Xbox without issue. Epic only allows one refund per SKU, so a refund there is a one-way door. If you think you might want to come back, refund on Steam or use Game Pass rather than refunding on Epic.
Steam allows full pre-purchase refunds until the moment the game unlocks for play, with no 2-hour or 14-day requirement. Xbox is similar. Epic also allows pre-order cancellations before launch. The window closes once the game becomes playable on your account, not when the launch timer hits zero on the store page.
If you are weighing whether to buy in the first place, these matter more than the refund flow.