Batomon Showdown Patch Notes: Which Older Guides Are Dead

Between the demo launching on 27 April 2026 and 1.0.0 arriving on 15 September, the developer published more than 30 announcements. Four of them were system-level changes that void guides written earlier in 2026.

If the guide you are reading was written mid-demo, any one of those four can make it wrong.

The announcements did not stop at launch. Three hotfixes followed within four days. Then the developer settled into regular balance patches: 1.1.0 on 21 September, the Smuggler update 1.2.0 on 30 September, and 1.3.0 on 6 October. Those do not rewrite systems, but they do move individual numbers, so any guide quoting a cooldown, a cost or a damage figure has to name the patch it was written against.

The three hotfixes after launch: 1.0.1, 1.0.2 and 1.0.3

The developer shipped three hotfixes within four days of the 1.0.0 release. They are smaller than the four changes below, but two of them void advice written on launch day.

The Sukoi and Beetdown numbers are not what you wrote down on launch day. Hotfix v1.0.1 on 16 September 2026 dropped Sukoi’s Max level from its level up from 4 to 3, changed Shiny Sukoi’s level-up target from “all adjacent allies” to “the ally above”, and cut Beetdown’s damage per victory from 300 to 250. Those three numbers were correct on launch day and are stale now. The same patch carried a batch of fixes: a profile that quietly stopped saving after a server hiccup and rolled rank, wins and Batopedia progress back to an older state; Steam sign-in on mobile failing often; Steam and Google sign-in on Android 11 and older finishing in the browser but never returning to the game; the “Tap your new Batomon” tutorial step not advancing on mobile; Settings, the Batopedia and Quit staying open during a tutorial step; and controller focus loss on the title screen buttons, the run summary, the Rank Up screen and several tutorial steps.

“The game always needs a connection” no longer holds. Hotfix 1.0.2 on 17 September states that the game stays playable when you lose your internet connection, so a poor connection or an overloaded server no longer stops a session. That single sentence is all the developer published: the patch notes do not say how much the offline state covers, so this page quotes the sentence rather than filling in the rest. The same patch fixed Steam and Google sign-in on Android returning you to a game that had not noticed you signed in, the page after sign-in sitting on “Returning to Batomon Showdown…” and never returning, and the game handing out a brand new empty account when the server was busy.

Hotfix 1.0.3 on 19 September closed a launch-week bug that looked like a balance problem. Extended Mode runs could find no opponents and left you fighting a copy of your own team every round. Some players also waited thirty seconds before every battle and then met that copy. It hit Android accounts that had just signed in, and it could last the rest of the session. The same patch fixed signing in on Android doing nothing until a second attempt, the page after sign-in having no way back on a desktop-mode phone browser, and switching accounts on one device handing the new account the previous account’s run to continue while the new account’s progress stopped saving.

Two more entries are comfort rather than correctness: the title screen gained a Language button next to the menu (1.0.1), and fast forward gained Fast / Very Fast / Max Speed settings plus a Credits screen (1.0.2).

The balance patches after the hotfixes

1.1.0 on 21 September is the patch that reset the Jinto numbers. The developer’s own reason: at day 10 and later, Jinto teams measured almost twice the median DPS of Pantra teams, and end games were full of one-shot kills. So nearly every Jinto unit took a cut, Pantra units took buffs, and Boomagon’s Cooldown Speed went from 4/8/12% to 3/6/9%. The same patch changed a rule rather than a number: the traveling merchant’s exotic monster now joins your shop for the rest of the run. It also put a sell value on every monster card, added inspection to the end-of-run summary, and added a Background Audio setting.

1.2.0, the Smuggler update on 30 September, added the twenty-fourth trainer. The Smuggler brings Batomon from other regions into your shop, which is a shop-pool change rather than a stat change. Three quality-of-life changes matter for guides: the game now caps itself at 30 FPS while tabbed out on desktop, the post-battle stats count how many times a monster triggered instead of counting each Multicast separately, and the end-screen now shows both trainer badges again when you hide it. The balance pass continued the Jinto-to-Pantra levelling, buffing underplayed Pantra units and toning down the strongest Jinto ones.

1.3.0 on 6 October is mostly convenience plus another pass. Master rank players got a title-screen leaderboard showing the top 10 and the players near their rank. Keyboard hotkeys arrived: R or D rerolls, E sells the monster under the cursor, Space confirms, H hides the end-screen panel. The 30 FPS cap while tabbed out became an option, Background FPS Limit, and it is off by default. The same patch fixed a long list of trinket and On Bought interactions, so guides about Bargain Bin, Bug Catcher, Aviarab’s armed Multicast or Twins’ copy need re-reading.

The developer also set the cadence on 20 September: balance patches roughly every two weeks, weekly for the first few weeks of launch. The same post promised that all future regions and content stay free, with a one-time price increase when the next region releases.

Four changes that killed older advice

Every cooldown effect became Cooldown Speed. The 11 June 2026 update merged “reduce cooldown by a percentage” and “reduce cooldown by a flat number of seconds” into a single stat. The official conversion: +100% cooldown speed doubles how often a unit casts, turning a 6-second cooldown into 3 seconds. Advice about “reduce cooldown by X seconds” no longer exists as a mechanic, because every acceleration effect now edits cooldown speed.

Poison stopped ignoring shield, and shield’s status reduction fell to 15%. On 21 May 2026 poison no longer passed through shields. On 24 May the reduction shields applied to status damage moved from 35% to 25%. On 24 August it dropped to 15%. Guides claiming poison bypasses shields, or quoting a 35% reduction, are out of date. The intent across that sequence is fairly clear: the developer wanted shield boards to survive status damage, without leaving pure status builds helpless.

The low-shop-rank farming route was deleted. Patch 0.8.0 removed Shady Contract, the trinket that let you hold your shop rank down and farm buffs indefinitely. The developer’s stated reason was that sitting at a low shop rank forever is neither healthy nor interesting. Any guide built around holding a low shop rank and farming is dead. The same patch converted Market License from an item into a trinket.

Late-game base HP went up three times. The developer said the quiet part out loud in the 0.4.0 and 1.0.0 notes: late fights were ending within seconds, too fast to read. Base HP increases at day 10 onward were applied three times, alongside heavy cuts to late-game multiplicative scaling. Descriptions of “two-second kills” in the late game are no longer accurate, and all-in burst boards need re-evaluating.

The full demo-to-1.0.0 timeline

Re-learning order for a returning player

Start by reading Patch Notes in the main menu so you know which build you are on. If your guide was written on launch day, three things have already moved: the Sukoi and Beetdown numbers, the always-online rule, and any Jinto or Pantra stat line that predates 1.1.0.

Then drop the “reduce cooldown by X seconds” habit and think in cooldown speed. Re-learn the shield and status relationship: poison no longer passes through shields, and shields cut status damage by 15%. The low-shop-rank farming line is deleted, so stop looking for a way around it.

Then re-read how shop rank and item rarity interact, since 0.8.0 moved a lot there. Only after that is it worth looking at the current meta, because the earlier steps change what “strong” even means.

Keeping up from here

The Patch Notes screen on the main menu is the fastest source, added in 1.0.0. The Steam news hub keeps every announcement, which is useful for going back. The official Discord is where developer updates and player discussion concentrate.

This page now runs to 1.3.0. The next entry to watch for is the region that triggers the announced price increase, since that changes the price answer on the site as well.

This page will be rewritten entry by entry as “date, what changed, what it invalidated, source”.

One caveat: the 11 June 2026 announcement states outright that the balance changes were too numerous to list. That patch has no public changelog, so its full numeric changes can only be inferred from later patches and in-game values.

Related pages

• Release and 1.0.0 contents: what actually shipped.
• Playtest and Season 0 recap: how the demo period ran.
• Team comps and the current meta: what wins after all these changes.