Stackmon
In the codexAdventureIndieStrategy

Stackmon

Stack, train and collect 100+ powerful Stackmon in this creature-collector with a card-stacking twist! Build your camp, challenge rival Scouts in combat and face the mysterious corruption spreading throughout your land.

DEV: Riftpoint EntertainmentPUB: Alibi GamesAppID 3729550
UPDATE PULSEevery ~1d·last 17d ago·21 recent on record

Is Stackmon still being updated? — the short answer, with the evidence.

91.5
Excellent

Elixir Rating

76.1% of 422 Steam reviews are positive, which after adjusting for sample size gives a reception score of 71.8. The developers have shipped 10 substantial updates in the past six months, adding 19.7.

reception 71.8·support +19.7·Excellent

Computed from Steam’s own review tally and observable developer activity — never from anyone’s opinion of the game. How this is calculated

Should you look into this?

From Steam's own record

Current price

$11.19$13.99−20%

Development

Actively supported

Last heard from developers

17 days ago

Usual rhythm

every ~3 days

Substantial updates (6 mo)

10

Current silence

6× normal

The developers post roughly every 3 days and were last heard 17 days ago — within their normal range. 10 substantial updates landed in the past six months, 1 of them major. It is currently 20% below its usual price.

Distilled by the oracle

Our coverage

1 dispatch written from this game’s announcements

releaseAug 20, 2026

Stackmon Launches on Steam with 15% Introductory Discount

After a development period that included playtests and community events, Stackmon is now available on Steam from developer Riftpoint Entertainment.

What changed

  • Stackmon has launched as a full release as of 2026-08-18
  • Launch pricing is $13.99 USD / £11.49 GBP / ¥45 RMB
  • A 15% discount is active for a limited time to mark the release
  • The studio has flagged that post-launch patches are in progress to address any bugs that surface around launch
  • Bug reports can be submitted via the game's Discord server or the Steam forums

The announcement, signed by Joarez and the wider Riftpoint Entertainment team, credits an extended pre-launch community — playtesters, Discord members, and event attendees — as part of the build-up to today's release.

For players on the fence, the launch discount represents the clearest near-term incentive to buy in; once that window closes, the standard price applies.

Two years of development

■ substantial ■ routine

Nov2025FebMayAugNov2026FebMayAug

26 announcements · 10 substantial · 19 months with nothing

Recent Transmissions

26 entries in codex

Community AnnouncementsSep 17, 2026
Patch v9.0.97

Hi everyone, We’ve just released a new update with some balancing changes, quality-of-life improvements and bug fixes! Patch Notes v9.0.97• Fishing now has an affinity with Water Stackmons.• The Essence Machine now requires 2 Essence instea…

Read this patch for

Community AnnouncementsSep 8, 2026
Patch Notes v9.0.91

Hi everyone,We’ve just released a small hotfix!Patch Notes v9.0.91• Fixed an error that could occur when loading the Stackpedia.• Fixed Houses becoming unstacked when loading a save.Please update the game to get the latest version.Thank you…

Community AnnouncementsSep 5, 2026
Patch 9.0.901

Hi everyone, we have just released a fix for a bug that was caused by the last patch. Patch 9.0.901-Fixed Null Reference that was making some save files not load. Please update the game and let us know if anything else is happening with you…

Community AnnouncementsSep 4, 2026
Patch v9.0.90

Hi everyone,We’ve just released a new update with new content, balancing changes, quality of life improvements and bug fixes! Patch Notes v9.0.90• Added a new Soil recipe and Idea Card.• Adjusted how Soot Rift rewards are given.• Reduced th…

Read this patch for

Community AnnouncementsSep 1, 2026
Patch 9.0.882

Hi everyone,We’ve just released a small hotfix! Patch Notes v9.0.882• Fixed cards not automatically going into Storage. Please update the game to get the latest version. Thank you for playing Stackmon!

Community AnnouncementsSep 1, 2026
Patch 9.0.88

Hi everyone,We’ve just released a new update on Steam with another round of fixes, balancing changes and quality of life improvements! Patch Notes v9.0.88• Improved Storage System save/load logic.• Vine Cut skill can now be used on Lumber H…

Read this patch for

Community AnnouncementsAug 27, 2026
Patch 9.0.87

New Patch Now Live Hi everyone,We’ve just released a new update on Steam with another round of fixes, balancing changes and quality of life improvements based on your feedback. Patch Notes v9.0.xx• Added hold input to drop more cards from S…

Read this patch for

Community AnnouncementsAug 25, 2026
Patch Notes v9.0.85

Hi everyone,We’ve just released a new update on Steam. Thanks to your reports and feedback, Stackmon has been getting more stable with each patch, and we’re really happy to see more players enjoying the game smoothly. This update continues …

Read this patch for

Community AnnouncementsAug 25, 2026
Patch 9.0.84

New Patch Now Live!Hi everyone,We’ve just released a new update on Steam. Thank you to everyone who reported these issues and helped us track them down!Patch Notes v9.0.84• Fixed achievements not completing correctly.• Fixed issues that cou…

Community AnnouncementsAug 23, 2026
Patch Notes v9.0.82

New Patch Now Live Hi everyone,Most importantly, we found the issue that was causing the game to stop saving properly, and this patch fixes it. We know how frustrating it is to lose progress, and we’re really sorry to everyone who was affec…

Community AnnouncementsAug 23, 2026
Patch Notes v9.0.81

Today's Patch is Now Live!Hi everyone,We’ve just released a new update on Steam. This patch focuses especially on save and loading issues.__ We know some players reported problems that affected their progress, and we’re really sorry for the…

Read this patch for

Community AnnouncementsAug 22, 2026
Patch Notes v9.0.80

Patch Notes v9.0.80Hi everyone, We’re sending another update to address some bugs that were found recently.Adjustments and General Fixes• Fixed a bug that was causing incorrect entries in the Stackpedia.• Fixed a bug that was preventing UI …

Community AnnouncementsAug 22, 2026
Patch Notes v9.0.79

Patch Notes v9.0.79Hi everyone, We’ve just released a new update to address two issues introduced after our latest fixes. While correcting another bug, we unintentionally caused a new issue. We’re sorry about that, and thank you for your pa…

Community AnnouncementsAug 22, 2026
Patch Notes v9.0.78

We’ve just released today’s patch! Please update the game to get the latest fixes and adjustments. Patch Notes v9.0.78Building Durability UpdateWe’ve started improving how building uses work, based on the feedback many of you shared after l…

Read this patch for

Community AnnouncementsAug 21, 2026
Launch Update!

Hey everyone! We're here today to update you on the game and what we're working on. But first things first: thank you all so, so much for playing Stackmon, and for sharing your thoughts and opinions! It has been amazing to see all the posts…

Read this patch for

Community AnnouncementsAug 21, 2026
Patch Notes v9.0.76

Adjustments and General Fixes in Patch 9.0.76 Added a new font option for improved readability.Added an option to increase visibility during nighttime.Added a visual counter next to structure cards.Fixed Foil Maker not updating the Stackped…

Community AnnouncementsAug 20, 2026
Patch Notes v9.0.74

Adjustments and General Fixes in Patch 9.0.74 Fixed Badges disappearing.Fixed being able to stack Evolve Gem with wild Stackmons.Adjustments to Save Backup Sytem.Fixed healing effects being applied to unconscious Stackmons.Raised the chance…

Community AnnouncementsAug 19, 2026
Patch Notes v9.0.72

Adjustments and General Fixes in Patch 9.0.72Fixed save backup system (in the case of a save getting corrupted, it now uses a backup). Solved Stackpedia losing progress. Solved Skill buttons not appearing sometimes. Adjusted Storage sizes t…

Community AnnouncementsAug 19, 2026
Patch Notes - Stackmon V9.0.69

Adjustments and General FixesAdded mission focus handling to the animation queue. Fixed null reference error when clicking packs. Fixed card corruption status when a card is created in the hub while the player is in a Soot Rift. Fixed Soot …

Community AnnouncementsAug 18, 2026
Stackmon is Out Now!

Today's the day – Stackmon is out now! You can head to our store page and get Stackmon right now for 13.99 USD | 11.49 GBP | 45 RMB with a limited-time 15% launch discount to celebrate. Official Launch Trailer:We want to say a HUGE thank yo…

Read our dispatch on this

Read this patch for

Community AnnouncementsJul 30, 2026
Stackmon Launches August 18th!

Calling all Harmony Scouts!  We have a very exciting update to share - Stackmon has a release date, and its soon!  🎉 STACKMON LAUNCHES ON AUGUST 18th! 🎉   We've also created a brand new gameplay trailer to show you a little more of what's…

Community AnnouncementsJun 23, 2026
Stackmon Demo - Patch Note - Version 7.0.33

Hey everyone!A new Stackmon demo update is now live with more fixes and improvements.This update focuses on storage behavior, card despawning, loading and exploration stability. We also made a small demo content adjustment and added the Chi…

Read this patch for

Community AnnouncementsJun 16, 2026
Stackmon Demo - Patch Note - Version 7.0.30

Good news, everyone! A new Stackmon demo update is now live, bringing several adjustments, bug fixes, and improvements to the overall experience. This update focuses on improving stability, fixing reported issues, and polishing a few parts …

Community AnnouncementsJun 9, 2026
STACKMON DEMO Available Now!

It’s a special day! The demo for Stackmon is now LIVE and available for all to play! 🥳🎉We are so excited to invite you into the exciting world of Gaia! Explore, discover, build, collect, and most importantly stack your way to defeating th…

Community AnnouncementsFeb 17, 2026
Stackmon Playtest Now Open!

The day has come!! The Stackmon playtest is now officially open! 🥳 Over the next couple of days, we’ll be letting in people who have signed up on Steam. We’ve had an overwhelming amount of support so far, with over 1,000 people signing up …

Community AnnouncementsFeb 10, 2026
Announcing Stackmon - Playtest Sign Ups Now Live!

Hey everyone! We’re Riftpoint Entertainment, a small Brazilian dev team, and today we’re thrilled to officially reveal Stackmon. To celebrate, we’re inviting you to jump in and join our playtest!   Join the Stackmon playtest For the next tw…