BGSI Halloween End Date isn’t quite as simple as circling October 31. Bubble Gum Simulator INFINITY has separate listings for Halloween World, Part 2, Part 2.5 and a finale that starts as the earlier event window closes. Those dates help you plan when to play, but they don’t automatically tell you when every egg, pass or reward stops being available.
The BGSI Halloween End Date matters most if you’re working towards something specific. The finale introduces another Season Pass and a one-week Infinity Bounty pet, while earlier Halloween activities have their own schedules. Start with the known calendar windows below, then check the countdown attached to the reward you actually want.
BGSI Halloween End Date schedule at a glance
To pin down the BGSI Halloween End Date, Rumble Studios’ event listings put Halloween World between October 10 and 31, Part 2 between October 17 and 24, and Part 2.5 between October 23 and 31. The finale begins October 31 and is listed through November 13. These are event windows, not a complete set of individual item-expiry notices. Several dates overlap because Halloween content has been rolling out in stages.

That overlap is why a single BGSI Halloween End Date can mislead players. An event card ending doesn’t prove the previous egg vanishes immediately, but it doesn’t promise it will stay either. The only dependable way to judge a particular reward is to read its own timer or the developer’s explicit instructions for that item.
| Event listing | Scheduled window | What the date confirms |
|---|---|---|
| Halloween World | October 10 to October 31 | Listed world event window |
| Halloween Part 2 | October 17 to October 24 | Part 2 calendar slot |
| Halloween Part 2.5 | October 23 to October 31 | Part 2.5 calendar slot |
| Halloween Finale | October 31 to November 13 | Finale event window |
Does everything disappear on October 31?
October 31 is the date most players mean by BGSI Halloween End Date, but it isn’t confirmed as the universal removal date for Halloween content. In fact, a new Halloween finale is scheduled to begin on that day. What happens to each earlier egg or shop item needs to be checked separately. The event calendar tells you when phases are scheduled, not the lifetime of everything introduced within them.
If you have a pass reward still to claim, that distinction is more than technical. Treat the timer on the reward track as the important one, if it’s shown. A broad event date is useful background, but it won’t necessarily tell you how long an unclaimed tier remains available.
What happens to the Luminant Egg and Season Pass?
The BGSI Halloween End Date for the Luminant Egg isn’t separately stated: Part 2 introduced the Luminant Egg and a Halloween Season Pass on October 17. Part 2.5 then added three more pets to the same egg on October 23, showing that its contents continued to develop across update phases. The developer has not stated in its public event listing the exact moment this egg stops being hatchable or whether its additional pets expire together.
The BGSI Halloween End Date doesn’t settle what happens to the Season Pass: the finale advertises a new track without describing exactly what happens to unfinished progress in the October 17 pass. We can’t assume the tracks overlap, carry progress over or immediately replace one another. Before buying new tiers or saving claims for later, read the live pass screen and note any end date it gives.

The Dark Potion Market’s weekly refresh is another reason the BGSI Halloween End Date shouldn’t be confused with shop timers. A restock doesn’t tell you whether your Fragments will expire. No currency-removal date has been established in the developer’s public announcement, so there’s no reason to turn a market refresh into a warning to spend everything by October 31.
The October 31 finale creates a different deadline
The finale’s Super Halloween Egg is advertised with three Secrets, two Celestials and three Infinity pets. It also introduces shop pets, another pass and further rebirth upgrades. Separately, the Infinity Bounty pet is described as available for a week. If that bounty is your priority, its shorter advertised window deserves closer attention than the broad finale calendar.
An announcement of a one-week reward does not supply an exact claim cutoff down to the minute. The safest plan is to investigate the bounty when the finale opens on October 31 and read its live timer. Meanwhile, collectors should compare the shop and egg listings with their own priorities instead of assuming every new Halloween option ends together.
BGSI Halloween End Date timings for UK players
For UK players, the October 31 finale is scheduled for 18:00 UTC, or 6 PM GMT. Part 2.5 launched at 18:00 UTC as well, but that was 7 PM BST on October 23. British clocks change on October 25; using the old UK conversion for the finale could put you an hour late. Always check the date alongside the timezone.
If you have only a few evenings left to play, the dates above should help you decide when to log in. For an item you care about, though, find its own countdown before putting it off. Rumble Studios posts event information on the official INFINITY page. October 31 is a changeover day for Halloween, not proof that every old reward vanishes together.
