
Early Access
Not really. It's slowing down. Last updated 3 months ago, with about 1 update per month.
Last checked Oct 22, 2026
Happy Monsters is a rogue-lite game themed around dragons and Cthulhu monsters. Players take on the role of the dragonborn warrior Sartos, fighting corruption to protect their homeland while uncovering the mysteries of the world and finding a way to defeat the monsters.
Jun 25, 2026 · Build
Public branch build 23905142
Latest build time Steam reports for the public branch.
Jun 25, 2026 · Patch note
V0.4.5 Update Patch (opens in new tab)
Hello, Dragonborn warriors, Today, we bring you a new update. Content Updates: 1.Stages: Added opening cutscenes for the first 6 chapters, replacing the previous comic-style narration. 2.Skills: Added 5 new skills. 3.Achievements: Added 6 new achievements. 4.Relics: Added 6 new relics. Bug Fixes: 1.Attempted to optimize the issue where Endless Mode would ea…
May 28, 2026 · Patch note
V0.4.3 Update Patch (opens in new tab)
Hello, Dragonborn warriors, Today, we bring you a new update. New \[Banner Filter] System: You can now choose to disable certain content in Challenge Mode, including skills, items, relics, and Dragon’s Might Runes. Different content types have different disable costs, and a total disable cost limit has been set. Content Updates: Archive System - Characters:…
Apr 29, 2026 · Patch note
V0.4.2 Update Patch (opens in new tab)
Dear Dragonborn warriors, Today, we bring you a new update. New \ System: You can now view all in-game content, such as characters, skills, items, relics, Dragon's Might, and more. Content Additions: Added 14 new Dragon's Might Runes, directly available in the shop. Mainly enhanced damage-type Dragon's Might abilities. BUG Fixes: 1.Fixed an issue where item…
Mar 30, 2026 · Patch note
V0.4.1 Update Patch (opens in new tab)
Dear Dragonborn warriors, due to some critical issues identified in the version updated last Friday, we are releasing this patch to address them. Bug Fixes 1.Fixed an issue where monsters would move during the new player tutorial. 2.Fixed the problem of getting stuck during the tutorial guidance caused by the Auto-Equip Skills feature. 3.Resolved an issue…
Happy Monster last shipped a public branch build 3 months ago (Jun 25, 2026).
It got about 1 update per month over the last year and is irregular (41/100). 7 of the last 12 months had at least one update day. Not enough of a cadence to call it regular.
Not yet, but it is slowing down. The last build or patch note is between 90 and 180 days old.
Happy Monster: 12 updates in the last 12 months, avg every 21 days. The chart shows the last 12 months, including months with zero patch notes. Counts are dated patch and update posts, not branch builds. The Early Access release on 2025-11-06 falls inside this window.
| Month | Updates |
|---|---|
| November 2025 | 4 |
| December 2025 | 1 |
| January 2026 | 1 |
| February 2026 | 0 |
| March 2026 | 3 |
| April 2026 | 1 |
| May 2026 | 1 |
| June 2026 | 1 |
| July 2026 | 0 |
| August 2026 | 0 |
| September 2026 | 0 |
| October 2026 | 0 |