Marvel Rivals' August 27 update sets up the Endgame Encore event with a limited-time Infinity Saga store tab, a free 20% coupon, chained discounts, new bundles, and key fixes players should know before September 11.
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Store links: Marvel Rivals on Steam
The August 27 patch sets up a short discount window
Marvel Rivals Version 20260827 went live on August 27, 2026 at 09:00 UTC with no server downtime, according to the official Marvel Rivals patch notes from NetEase and Marvel Games. The gameplay side of the patch is small, but the store side has a clear deadline: the Marvel Rivals Endgame Encore event opens the Infinity Saga tab on August 28 at 02:00 UTC and closes it on September 11 at 09:00 UTC.
That timing is the key tension for players. This is an August 27 patch, but the limited-time store opportunity attached to it starts the next day and lasts only two weeks. IGN, MP1st, Last Word on Gaming, and Yahoo's GameDaily-sourced report all point back to the same official patch-note window: August 28 at 02:00 UTC through September 11 at 09:00 UTC for the Endgame Encore event.
NetEase says the event is tied to the upcoming release of Marvel Studios' Avengers: Endgame Encore. Last Word on Gaming reports that Avengers: Endgame Encore is set for worldwide release on September 25, 2026, while the Marvel Rivals patch notes describe the in-game event as a celebration of that upcoming release. The in-game store promotion therefore ends before the reported theatrical date, so players waiting until late September for the film tie-in may miss the Rivals discount window entirely.
What the Infinity Saga store tab actually adds
The new tab is called Infinity Saga, and NetEase describes it as a limited-time Store section that gathers previously released MCU costume bundles in one place. That last phrase matters. The official patch notes do not frame the tab as a drop of newly designed MCU skins, and they do not provide a full item-by-item roster in the provided material. The confirmed addition is convenience and temporary access through one store tab, not a confirmed wave of brand-new Endgame cosmetics.
For players, that changes how to approach it. If you missed earlier MCU costume bundles, the Infinity Saga tab is meant to bring those previously released bundles back into a single storefront lane. If you already own the MCU looks you care about, the Endgame Encore tab may have less value unless the in-game listing surfaces a bundle you skipped.
The official wording also narrows where the discount works. The Encore Coupon applies to purchases within the Infinity Saga tab. None of the provided sources say it applies to every Marvel Rivals store item, to battle pass content, or to the new Angela, Squirrel Girl, or Peni Parker bundles listed elsewhere in the same patch notes. Until the live store says otherwise, players should treat the Marvel Rivals Infinity Saga store as its own event lane with its own coupon rules.
How the free Encore Coupon works
The Marvel Rivals free coupon is simple at first and more aggressive after the first purchase. NetEase says all players will be gifted an Encore Coupon during the event. Applying it to purchases within the Infinity Saga tab gives a 20% discount. HappyGamer quotes the Marvel Rivals announcement as saying all players receive an Encore Coupon for the Infinity Saga tab, with another coupon granted after eligible purchases.
The chain mechanic is the part to understand before spending. After a player uses an Encore Coupon on an eligible purchase, NetEase says they instantly receive another identical coupon. That means the first coupon is free, but continued discounts are tied to continued eligible purchases. It is a repeat-purchase incentive, not a one-click claim for free cosmetics.
The sources do not provide bundle prices, currency values, regional pricing, or a cap on how many times the coupon chain can continue. They also do not define every condition for an “eligible purchase” beyond the official statement that the coupon applies within the Infinity Saga tab. The safest read is that players should inspect each bundle in the live store before buying, confirm the 20% discount is applied at checkout, and avoid assuming the coupon carries outside the event tab.
What to claim before September 11
If you are logging in for the Marvel Rivals Endgame Encore event, the main thing to claim and use before the window closes is the free Encore Coupon. The event ends September 11 at 09:00 UTC, and the official patch notes only attach the coupon and Infinity Saga tab to that event period. The provided sources do not say unused coupons survive after the tab disappears.
Players who want one MCU costume bundle should use the gifted coupon on their top pick rather than waiting for the final day. Players who want multiple bundles should plan the order before purchasing, because each eligible purchase with a coupon grants another 20% coupon for the next Infinity Saga purchase. The practical advantage is strongest for players who already intended to buy multiple MCU-themed bundles during the event.
Players who are unsure should wait until the tab is live and compare the actual in-game bundle contents. The official patch notes confirm the tab collects previously released MCU costume bundles, but the provided material does not confirm the full list, individual cosmetics, or prices. For a shooter built around hero readability and quick target recognition, cosmetics are personal value rather than power. There is no source-supported indication here that the Endgame Encore store tab changes stats, hero kits, matchmaking, or competitive access.
The new bundles are separate from the Endgame Encore tab
The Marvel Rivals August 27 update also adds new store content outside the Endgame Encore explanation. NetEase lists the Peni Parker Liquid Shell Bundle as available from August 28 at 02:00 UTC through September 25 at 02:00 UTC. The same patch notes say the Angela Queen of Hel Bundle, the Squirrel Girl Acorn Divinity Bundle, and the Squirrel Girl Acorn Divinity Emoji Bundle become available from August 28 at 02:00 UTC.
Only the Peni Parker bundle has an end date in the official source material provided. For Angela and Squirrel Girl, the patch notes give a start time but not a closing time. Last Word on Gaming reports the same availability structure, including the September 25 endpoint for Peni Parker and the open-ended listing for the Angela and Squirrel Girl items.
The important buyer guidance is separation. The Endgame Encore coupon language is tied to Infinity Saga purchases. The new Peni, Angela, and Squirrel Girl bundles are listed under “New In Store,” while Endgame Encore is its own section. Unless the live store explicitly marks those new bundles as part of the Infinity Saga tab or coupon-eligible, players should not count on the free 20% coupon reducing those purchases.
A small patch with one competitive fix worth watching
Most of the August 27 patch is store-facing, but there is one gameplay correction worth noting for competitive players. NetEase says it addressed an unintended Doctor Strange interaction where using the Psionic Vortex Team-Up Ability could instantly fully restore the maximum value of Shield of the Seraphim while its enhanced effect was active. In match terms, that kind of shield restoration bug can distort front-line pacing, especially in fights where a team is already committing resources to break space.
The patch also fixes Angela visual effects that could display awkwardly after she was defeated while using Odin's Unacknowledged Team-Up Ability. The remaining fixes are presentation-focused: the Scarlet Witch and Doctor Strange Team-Up showcase video should now play correctly, jagged textures on the “Sunset Shores” chroma of Cloak & Dagger's Coastal Couple costume have been corrected, and Scarlet Witch's Floral Tide emote had a VFX placement offset fixed.
None of the provided notes describe broader balance changes, weapon feel adjustments, netcode updates, map changes, ranked rule changes, or hero tuning beyond the Doctor Strange bug fix and Angela VFX correction. Yahoo's report says this continues NetEase's steady patch releases, but for players grinding before the next reset, this specific build reads as a maintenance and storefront patch rather than a meta reset.
The clean plan for players logging in this week
The efficient play is to patch normally, since NetEase says there is no server downtime, then check the store after August 28 at 02:00 UTC. Open the Infinity Saga tab first if your goal is the Marvel Rivals free coupon. Confirm the Encore Coupon is present, check which previously released MCU costume bundles returned, and use the discount only if the bundle is something you would buy without pressure from the timer.
Do not treat the coupon chain as free value beyond the first discount. It lowers the price of eligible Infinity Saga purchases, but it also pushes players toward buying another bundle to keep the streak going. If you only want one costume, take the 20% discount and stop. If you want several, the chain is designed to reduce each eligible purchase as long as the store continues granting the next coupon.
The deadline is the part to respect. The Marvel Rivals Endgame Encore event runs through September 11 at 09:00 UTC, while the Peni Parker Liquid Shell Bundle remains listed until September 25 at 02:00 UTC. Those are different clocks. Anyone chasing MCU bundle discounts should act before September 11, while anyone only interested in Peni Parker has a longer confirmed window according to NetEase's patch notes.