UPDATE 3
The next official event, already listed on the Roblox event feed: Mongol Units, running September 26 to October 3, 2026.
Event window (UTC)
| Phase | Timestamp |
|---|---|
| Starts | TBA |
| Ends | TBA |
Source: official event page
What happens
This is the clearest example of why the official event feed is worth reading directly. Before any creator posted a video, the Roblox virtual events endpoint already listed the next update with its theme and its exact window. The description is one line - Mongol Units - and that is the entirety of what is officially known right now.
This page deliberately contains no guesswork beyond that. There are no unit names, no star costs, no release notes and no abilities published anywhere, so inventing them would make this page worthless the moment the update lands. What follows is what the API says, what it does not say, and how to be ready for the window when it opens.
Confirmed
- Official next event window: 2026-09-26 to 2026-10-03.
- The official description is a single line: Mongol Units.
- It follows the Update 2 window directly, with no gap between the two.
- The official Update 2 window listed Guilds and Mongol units in one description, but the Mongol units did not ship with Update 2 itself: the one-line description works as a roadmap rather than a shipping list.
Unconfirmed / to verify in-game
- Unit names, star costs, abilities and acquisition methods for any Mongol unit - none are published yet.
- Whether the update includes non-unit changes such as maps, modes or balance adjustments.
- Whether the current ranked season resets or continues when the window opens.
- The developer is reported to describe the Mongol content as free, quest-progressed Battle Pass content rather than a paid banner - reported by a single source (The Click, 2026-09-19), so it is treated here as a report and not as settled.
How to prepare
- 1. Save your duplicates now
A new unit family usually means new ascension and evolution targets. Duplicates are the only currency for ascension, so banking them before the update costs nothing and cannot be done retroactively.
- 2. Clear your star budget
New units often arrive at a higher star cost than your current loadout can absorb. Knowing your own limit and which of your four slots is weakest makes it obvious what a new unit would replace.
- 3. Recheck this page on September 26
The moment the window opens, the same event feed that revealed the theme will carry the full description. That is when the data on this site switches from one line to a full entry.
FAQ
How do we know the next update is Mongol Units?
The Roblox virtual events endpoint for this universe returns the event with that title and description. It is the same official feed that lists the current update, read directly rather than reported second-hand.
Are any Mongol units confirmed yet?
No. No unit names, costs or abilities are published anywhere. Everything beyond the one-line description would be a guess, and this site does not publish guesses.
Should I spend gems before the update?
Summoning is the only way to build duplicate stock, and duplicates are what ascend new units. If you were going to summon anyway, doing it before the window opens means you start the update with more ascension material in hand.
More events
Event details are mirrored from Roblox's official events feed. Schedules can change without notice — always confirm the current window in-game.