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Monster Train

Known issues, patches, and intelligence tracked by jaffaAi

19
Issues
15
Patches
30
Clusters

🐛 Known Issues 19

crash issue detected (severity 0.99)
Critical
crash rising via manual 29 May 2026
crash issue detected (severity 0.99)
Critical
crash rising via manual 29 May 2026
Auto-crawled: Crash due to attachment sync. Received attachment for unknown target
Critical
crash rising via crawl 29 May 2026
Deep-crawl: Monster Train Patch 2.2
Critical
gameplay rising via crawl 31 May 2026
Deep-crawl: The Last Divinity - Public Test Train
High
network trending via crawl 31 May 2026
Deep-crawl: Monster Train is now available on iOS!
High
account trending via crawl 31 May 2026
Deep-crawl: Monster Train Patch 1.3.1
High
gameplay rising via crawl 31 May 2026
Deep-crawl: Monster Train Patch 2.1
High
gameplay trending via crawl 31 May 2026
Auto-crawled: Monster Train 2 - Updated Demo Now Available!
High
gameplay rising via crawl 27 May 2026
Deep-crawl: Monster Train Patch 1.4.1
Medium
gameplay trending via crawl 31 May 2026
Deep-crawl: Monster Train Patch 1.3.2
Medium
gameplay resolved via crawl 31 May 2026
Deep-crawl: Controller and Keyboard Update - Available Now!
Medium
rising via crawl 31 May 2026
Deep-crawl: We need your help! And we are celebrating!
Medium
rising via crawl 31 May 2026
Deep-crawl: Monster Train is coming to iOS on October 27th!
Medium
rising via crawl 31 May 2026
Deep-crawl: Monster Train on-the-go
Medium
rising via crawl 31 May 2026
Auto-crawled: Celebrate Six Years of Monster Train with a Week of Challenges and Prizes!
Medium
rising via crawl 27 May 2026
Deep-crawl: Monster Train Patch 2.0.1
Medium
visual trending via crawl 31 May 2026
Deep-crawl: Free Soundtrack Update: Talos and Archus
Medium
rising via crawl 31 May 2026
Deep-crawl: Monster Train Patch 1.3.3
Medium
rising via crawl 31 May 2026

📋 Patch Notes 15

Celebrate Six Years of Monster Train with a Week of Challenges and Prizes!
21 May 2026

✨ New Features

  • Today is a special day as we celebrate the very [b]SIXTH[/b] anniversary of Monster Train! We cannot believe that it’s been six years since we pressed the launch button here on Steam and across platforms. [/p][p][/p][p][img src="{STEAM_CLAN_IMAGE}/36701975/fa69193a82edbd67dfce975916b66dfb5e0a0973.pn
  • /h3][p]Until [b]May 28, 2026, [/b]we’re inviting all the amazing artists in our player community to please send us your art pieces! Do you have a sketch you’ve been working on but haven’t had a chance to finish it? Do you love Ekka and want to give her a new outfit? Do you have an excellent wit that
Source: steam_news
Monster Train 2 Now Available!
21 May 2025

✨ New Features

  • *] Five brand new clans
  • *] Unlock all new card types
  • To celebrate Monster Train 2’s launch, we’ve created a special Supporter Pack! Along with the full game, you can also get the Digital Compendium: an art book, digital wallpapers, printable items, photos from inside our studio, and more.
Source: steam_news
Monster Train 2 - Next Stop: Launch
16 May 2025

✨ New Features

  • Hi folks, this is your conductor speaking. We’d like to once again thank you for riding Monster Train Railways. As we near our final destination, we’d like to quickly run down our launch day checklist. We’re going to remind you of all the new [b]content, modes[/b], and even share some new info on [b
  • h3]New Clans, New Cards, New World[/h3]
  • Monster Train 2 takes the format that you know, love, and have sunk thousands of hours into and transforms it into something brand new. Defend your Pyre Heart with the strength of five all new clans (Banished, Pyreborne, Lazarus League, Luna Coven, & Underlegion), game-changing Room and Equipment ca
  • Once you’ve gotten a hang of Monster Train 2’s new cast and cards, it’s time to see what else is out there. That’s where Monster Train 2’s myriad new modes come in. See how far you can make it with a brand new Endless mode, conquer your friends list and climb the global leaderboards with the ever-ch
  • So I know what you’re thinking. “Wow! Between the new gameplay possibilities to master, modes to explore, and the state of *gestures around* everything else happening in the world, it only makes sense that Monster Train 2 would be more expensive! A copy of Monster Train 2 must cost a million, nay, a
Source: steam_news
Monster Train 2 - Creating Collaborations
8 May 2025

✨ New Features

  • Of course, since it’s Inscryption, we needed to add a secret to the event (but we won’t reveal that here). It took our playtesters the course of a week or so to solve it, but with more of you out there maybe it will go faster with a little coordination.
Source: steam_news
Monster Train 2 - Balatro x Monster Train 2
8 May 2025

⚖️ Balance Changes

  • Multiply your run wins with the help of the Jokers of Balatro! Swing by a Celestial Alcove for a chance encounter with Jimbo, who is more than happy to lend you their powers! Jokers are artifacts, giving unique effects that can change the entire flow of your run. Buff your Pyre Heart with Triboulet,
Source: steam_news
Monster Train 2 - Updated Demo Now Available!
30 Apr 2025

✨ New Features

  • Thank you so much to everyone who has played the Monster Train 2 demo and submitted feedback on the game. Leading up to Monster Train 2’s launch on May 21st, 2025, we’ve integrated many of your suggestions into the game. Since there have been so many changes to the game, we wanted to update the demo

⚖️ Balance Changes

  • *] Fixed several edge case gameplay bugs.
  • *] Dualism redesigned to only affect buffs and debuffs.
  • *] Strike now only applies when attacking or using an ability.
Source: steam_news
Monster Train launching on Android!
25 Apr 2025

✨ New Features

  • What does it mean to pre-register? It just means that you will be the first notified when the game launches (which, although I cannot reveal an exact date, I [b][i]can[/i][/b] say that it will be very soon).
Source: steam_news
Monster Train 2 - Cult of the Lamb x Monster Train 2 - A Cult Crossover!
23 Apr 2025
Source: steam_news
Monster Train 2 - Introducing The Underlegion
21 Apr 2025

✨ New Features

  • If you’re interested in learning more, I’ll be playing this clan with Avarem on [b]Friday, April 25th, 2025 at 12:00 PM PST[/b] on [url=https://www.twitch.tv/shinyshoegames]Twitch.[/url] I'll also be sending out more sneak peeks in our [url=https://shinyshoe.com/contact/]Shiny Shoe newsletter[/url]

⚖️ Balance Changes

  • And, finally, the third core Underlegion mechanic: [b]Propagate[/b]. Propagate increases the stack count of [b]Buffs[/b] on friendly units and [b]Debuffs[/b] on [b]enemy units[/b]. To better illustrate this, check out the spell card [b]Proliferate[/b] below.
  • With the spell card [b]Proliferate[/b], [i]all[/i] units get Propagate 2 immediately. So, for example, if I have friendly units with Valor, that Buff will increase by two. [b]Propagate[/b] will also work for [b]Troop[/b] and [b]Decay[/b], which, with the Underlegion clan, can be a huge advantage.
Source: steam_news
Monster Train 2 - Introducing the Luna Coven
17 Apr 2025

⚖️ Balance Changes

  • img]{STEAM_CLAN_IMAGE}/45504256/2c9843811a0c29e6a454680a46103020f8916aa5.png[/img]
  • i]Ekka’s starter card, Witchweave[/i]
  • The Luna Coven utilizes magic power and spells to defeat their enemies, all while tapping into the mercurial power of the moon. The clan has a unique mechanic, each turn during combat the moon changes phases between [b]New Moon[/b] and [b]Full Moon[/b]. Some cards allow you to manipulate the current
Source: steam_news
Monster Train 2 - Introducing the Lazarus League!
14 Apr 2025

✨ New Features

  • Howdy! I’m Brian, senior gameplay programmer at Shiny Shoe, and I’m here to introduce a new clan in Monster Train 2 - the Lazarus League.
  • Erratic Assistant was inspired by Edward Scissor Hands, having sharp hands attached to her body and behaving a little off-kilter. Thematically she serves as the group’s ace surgeon, able to perform delicate amputations and not-so-delicate ones as the situation calls for it. Gameplay-wise, she has st
  • Mechanically, the Lazarus League is a “high risk, high reward” clan. Many of their cards center around purposefully letting units die to gain some reward. New statuses help facilitate this - Reanimate immediately revives a unit upon death. If you’re careful, even a sacrificed unit can survive to con
  • There are other new gameplay mechanics underpinning the Lazarus League, but I don’t want to spoil all the surprises just yet. You’ll have to come check them out when the game launches on May 21st! In the meantime, thanks so much for supporting Monster Train 2 and us folks at Shiny Shoe!
Source: steam_news
Monster Train 2 - Official Clans Reveal Video
v0Y
9 Apr 2025

✨ New Features

  • You’ve theorized, you’ve speculated, and now it’s time for you to properly [b]Meet The Champions[/b] of the upcoming Monster Train 2 clans! After all this time of waiting and only seeing their logos in the demo, it’s time we reveal the biggest mystery of all: [b]WHO ARE OUR NEW HEROES?[/b] I’m sure
  • Even though you’re only getting a small taste of the clan’s champions in this trailer, fear not! In the coming weeks, [b]each clan’s going to get their own Deep Dive Blog here on Steam[/b], so keep an eye out for all the new ways to bring Seraph to his knees! Until then, make sure to wishlist Monste
Source: steam_news
Monster Train 2 arrives May 21st, 2025
1 Apr 2025

✨ New Features

  • No kidding. This is not a drill. [b]Monster Train 2 will be in your hands in less than two months.[/b] If you haven’t already, please enjoy the trailer above, wishlist the game, and get ready for five all-new clans, dozens of new cards, and surprises of all shapes and sizes. As we ramp up towards la
Source: steam_news
The Ultimate Deckbuilding Duo is Here
21 Feb 2025

✨ New Features

  • If you love roguelike deckbuilders, then we’ve got the perfect bundle for you. [b]Monster Train[/b] and [b]Slay the Spire[/b] — two genre-defining, card-slinging, strategic masterpieces — are now available together at a special discounted price!
  • If you already own one of these games, this is a great opportunity to grab the other at a discount. And if you’re new to both, well… welcome to your next gaming obsession.
Source: steam_news
Monster Train 2 - demo out now!
19 Feb 2025

✨ New Features

  • Delve back into the battle between Heaven and Hell in [b]Monster Train 2[/b]. But, there’s a twist. This time, we’re bringing the fight to Heaven! Lead all new clans of Hell and take on the corrupted angels of Heaven in this all-new, action-packed, and endlessly replayable continuation of the Monste
  • b]Monster Train 2[/b] has hours of new content for the roguelike fan to enjoy (I see you, players who’ve spent hundreds of hours on Monster Train 😛). Lead new clans, master never-before-seen abilities, and ramp up your run with features like endless mode, dimensional challenges, new card types, and
  • Monster Train 2 has all that you loved about Monster Train and more! Did I mention the all new clans? Oh, but that’s not all. Start off the game with your new champion, Fel! Remember her? Well, now she’s working for Hell. Play the [url=https://store.steampowered.com/app/2742830/Monster_Train_2/]demo
  • For more details, check out [b]Monster Train 2[/b] on[url=https://store.steampowered.com/app/2742830/Monster_Train_2/] Steam[/url]. The game launches later this year but you can play the demo today and explore new characters, challenges, cards, and bosses!
Source: steam_news

🔗 Issue Clusters 30

Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 48% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 48% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — gameplay — May 2026
Issues: 1 active gameplay Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — unknown — May 2026
Issues: 1 active Confidence: 40% Last: 31 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 31 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 31 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 29 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 29 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 29 May 2026
Monster Train — crash — May 2026
Issues: 1 active crash Confidence: 40% Last: 29 May 2026