Pokémon TCG Live 1.43.0: October 6 Update & Changes
Pokémon TCG Live version 1.43.0 will be released on October 6, 2026, and will contain a relatively minor update that primarily focuses on Build & Battle events in addition to a number of gameplay, interface, and stability bug fixes.
This is not a big update that adds a new card set or a brand-new game mode like a major expansion-sized patch. Version 1.43.0 is more of a maintenance update that aims to keep Build & Battle working correctly and fixes several issues that could cause abilities, card effects, menus, or even entire matches to stop responding.
The update will be released on all platforms at 10:00 a.m. PDT (17:00 UTC). For players in India, this is 10:30 PM IST on October 6. Pokémon claims that no downtime is required, but mobile players may have to wait up to an extra hour for the update to show up in their app store.
Here is what players actually need to know about Pokémon TCG Live 1.43.0.
The patch is scheduled for 6th October 2026, and Pokémon do not anticipate any server downtime at this time.
Those already in the game at the time the update goes live will be asked to restart their client. Crucially, Pokémon states that ongoing matches will not be disrupted by the availability of the update.
There’s one technicality that distinguishes PC and mobile users. On mobile platforms, the update can take up to an hour to roll out on the app stores. So if the update is not showing up on Android or iOS soon after 10:30 PM IST, it doesn’t mean the game is glitched.
PC players should not repeatedly reinstalling the client multiple times either just because the new version is taking a while to arrive. The official timetable is subject to the anticipated release, whereas the delay for the mobile-store is clearly admitted by Pokémon.
Is Pokémon TCG Live 1.43.0 a Major Update?
No.
Version 1.43.0 is more of a feature-support and bug-fix update than a major content drop.
The official notes are two generalities:
New Build & Battle events planned for October and November.
A number of gameplay, menu, visual effect, matchmaking and stability issues have been remedied.
That distinction is important, because version 1.43.0 should not bring players a large number of new cards or a big shake-up to Ranked and Casual play, the update’s text says.
The most visible part of the update is related to Build & Battle, the sealed variant game mode added to Pokémon TCG Live in early 2026.
Build & Battle takes the spotlight in v1.43.0.
Build & Battle is a far cry from the usual 60-card Pokémon TCG experience.
The mode debuted in Pokémon TCG Live in May 2026 and is inspired by the Prerelease format. It features 40 card decks and four Prize cards, making for a faster game at a smaller scale than the traditional game.
Build & Battle presents a different kind of deck building challenge to what you might be used to, rather than simply taking your existing competitive deck into battle. That means it’s especially good for players who like to play around with cards and formats not found in the usual Ranked setting.
The introduction of Version 1.43.0 Build & Battle events will be taking place throughout October and November 2026 .
The published schedule as it stands gives players a clearer picture of what follows straight after the update.
Both events run from 5:00 PM UTC to 5:00 PM UTC, and registration closes an hour before each event ends. The schedule also promises one free play per day while each event is active.
That makes the October 6 update especially timely for Build & Battle players: version 1.43.0 arrives shortly before the next event starts on October 8.
Keep in mind that free plays don’t stack without limit. The official schedule says you’ll receive another one only after using the previous free play.
If you play Build & Battle regularly, it’s worth checking the event schedule—not just the 1.43.0 update notes.
The Build & Battle matchmaking freeze has been fixed
Among the most pertinent fixes is one for matchmaking.
Up until patch 1.43.0, attempting to cancel matchmaking in Build & Battle could result in your game client freezing. Pokémon has now fixed that inaccuracy.
It’s a minor change on paper, but more significant in a small format event than you might first expect.
Build & Battle operates through periodic event windows, which means that losing connection to our opponent at the end of a match is especially aggravating. This issue had been recognized by the official Known Issues Tracker as a fix incoming prior to the release of version 1.43.0.
So this isn’t, this is avoiding a false positive rather than it is a “fix for prejudicial scrutiny.
Several Pokémon Card Abilities Are Also Being Fixed
Version 1.43.0 adds more than just Build & Battle matchmaking.
A number of issues relating to specific cards are being addressed, including cases where abilities were not triggered when they should have been.
Noivern’s Tuning Echo
The patch fixes an issue with Noivern’s Tuning Echo Ability.
The ability could also fail to activate if the two players had equal numbers of cards in their hands. The update fixes that behavior. For players with cards that are impacted by specific hand-size conditions, this kind of fix can be much more meaningful than a glittering new feature. Card games rely a lot on exact rules interactions, and an ability not working due to a weird board state can sometimes alter the outcome of a game.
The Sniper’s Eye of the Decidueye ex Relentless Spirit
The Sniper’s Eye ability of Decidueye ex also gets a fix.
The bug happened when the other player have four cards in hand and make the ability stop working properly. That behaviour is now fixed in v1.43.0.
Once more, this won’t be considered a balance update. They’re not stating they’re going to be buffing or nerfing the card in Pokemon. It is fixing a synergy so that the ability works as intended.
Iron Thorns ex Setup Issue
Another major issue was with Iron Thorns ex in the setup.
The patch fixes a scenario where putting Iron Thorns ex directly into the Active Position or onto the Bench in the setup could stop its owner from putting down any Prize cards. That would certainly make the game non-responsive for both gamers.
This is one of the bigger engine fixes in the patch since it can do this even before a match starts to really get-kracken with the match.
Other Gameplay Fixes in 1.43.0
It also fixes multiple other, more subtle issues with card interactions.
A fix also fixes attacks that was forcing players to choose at least one target, even if that was the option.
The other is a fix for certain card effects that attach Energy from deck to a Benched Pokémon. A few things previously happened where you could use certain effects with no Benched Pokémon, leading to an impossible scenario.
These fixes will not cause the majority of players to change the way they run their decks. Their significance is technical: they alleviate some instances in which the digital version diverges from the published rules.
But for the competitive crowd, these are the kinds of things that matter, because the way cards interact often hinges on very precise game-state scenarios.
General Interface and Stability Fixes
Not everything in 1.43.0 is related to battles.
Pokémon is also fixing a number of general client issues.
Visual Effects Accessibility
Some card visuals could be left on, even if the Card Gameplay VFX Accessibility option was set to off.
This behaviour is corrected in Version 1.43.0, making the option more reliable .
Ambient Animations
This also fixes menu animations that were playing after Ambient Animations was turned off.
It’s a relatively minor interface fix, but it should be meaningful for those players who deliberately turn off more animations.
Friends List Problem
Yet another oddity consisted of the deleted friends still appearing in the Friends List.
The patch notes said that might even make the game restart when trying to play a match with those players. Fix:
1.43.0 fixes the issue.
Build & Battle Event Token Problem
The patch also resolves an issue that could keep you from using your Event Tokens to launch another Build & Battle run.
It’s especially relevant now, as the update puts more emphasis on the format in upcoming planned events.
What does the update change for players?
For the majority of readers, the answer to that question was going to be “it depends on how you play Pokémon TCG Live.”
In the case you mainly play Ranked
You’re not likely to see a huge change in your daily routine.
There is no new Ranked format or major deckbuilding changes announced in the 1.43.0 patch notes. The more significant for you, are the fixes on the card interaction and stability among other things.
However, the patch can have a gameplay effect, if one of the fixed card interactions had previously impacted your deck.
If You Play Build & Battle
That’s where the update is most relevant.
There are new events scheduled for you in October, as well as fixes for event token access, for getting to right of return, and other Build & Battle-related issues.
The next scheduled event is set to take place on October 8 at 5:00 PM UTC, this is just two days after version 1.43.0 releases!
If You Play on Mobile
The bigger practical issue is the potential lag behind in updating it.
Pokémon notes mobile app stores could require up to an additional hour to release version 1.43.0. So if the game continues to display the old version right after the scheduled release time, better wait and check again rather than jumping to the conclusion that the update is broken.
FAQ
When does the Pokémon TCG Live 1.43.0 release?
Version 1.43.0 will be available on 6 October 2026 at 10:00 AM PDT or 5:00 PM UTC. That’s 10:30 PM IST in India.
Pokémon TCG Live Will It Be Offline For Update 1.43.0?
There will be no downtime associated with patch 1.43.0. Online players will be asked to restart the client, but matches in progress will not be disrupted.
Why Build & Battle Is A 1.43.0 Update You Need To Download
The patch resolves a few Build & Battle issues, such as a matchmaking-cancellation freeze and blocking certain users who have enough Event Tokens from doing another run. It also supports new scheduled Build & Battle events.
What are the next Build & Battle events?
The current published schedule has Scarlet& Violet—Temporal Forces, from October 8 5:00 PM UTC to October 22 5:00 PM UTC. It is followed by MEGA EVOLUTION – PERFECT ORDER which runs from October 22 until Nov 5.
Will There Be An Immediate Mobile Update?
No necessarily. Pokémon advises the update may not be available in mobile app stores immediately at the scheduled release time.
Does 1.43.0 Introduce A New Pokémon TCG Expansion?
There are no new expansions included in update 1.43.0 in the official patch notes. The update mainly concerns the Build & Battle events and some bug fixes.