Steam app 2918310 · updated 12 Sep 2026, 21:57 UTC
A 1 to 4 player Y2K dream-exploration game. Free your imaginary friends trapped to eternal sleep by the goddess Mama. Collect cursed items and use weapons to face the monsters in Mama's dreams.
518 hourly samples, with the daily peak drawn over them. Weekends are shaded.
7 months, March 2026 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 261 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 257 hourly samples. Each dip is a night. Weekends are shaded.
Mama's Sleeping Angels was released on 11 Mar, 2026.
Players die in cartoonishly depicted gruesome and violent ways. Monsters are gory. Statues of the female figure are present but featureless.
| Language | Full audio |
|---|---|
| English | |
| Russian | |
| Spanish - Latin America | |
| Portuguese - Brazil |
A blank audio cell means full audio was not marked in the returned language list.
Mama's Sleeping Angels - Out Now Trailer
Watch on Steam
Mama's Sleeping Angels - Demo Release Trailer
Watch on Steam8 achievements in total.
17 developer announcements, Nov 2024 to Jun 2026 · times in UTC
v2 Update:*There are probably still some crazy bugs so pls lmk if you find them. At this point I just need to go to bed. I will wake up early to get to work on them 🥲 anyhow....***Content** New Tool: Pogo StickLaunches the player extremely…
itamuThe Soundtrack of Mama's Sleeping Angels is here!Now you can listen to the sweet tunes of crisp, Gecko Afterlife and Itamu whenever you want; on the go or even in your sleep.Perhaps Mama will pay your dreams a visit?Check it out:
GamerTheasolo time to feed mama increased from an additional 4 sec / round to 7 sec / round some songs that were louder than others have been turned down mouse smoothing actually mouse smoothes
Patch notes- Can set individual player voice volume through pause -> lobby menu - Story mode difficulty (all damage reduced by 99% and round time set to 66 mins) - Maps that are super small and don't spawn enough items for the quota will have the…
Patch notesINDUSTRY Rework amount of time you can hold the jump button to continuously accelerate a jump 0.15s -> 0.16s acceleration from holding jump 11m/s -> 12m/s (basically you can jump like 10% higher) Industrial is completely reworked in how it…
Patch notes𝖘𝖙𝖆𝖒𝖎𝖓𝖆 𝖈𝖍𝖆𝖓𝖌𝖊𝖘 max stamina = 200 sprint stamina burn 20/s -> 18/s stamina regen 20/s->22/s 𝒷𝓊𝑔 𝒻𝒾𝓍𝑒𝓈: Can actually rebind the text chat button now deleting your save now correctly deletes imaginary friend conversation progress Should…
Patch notesUpdate but I forgot to change the version number (Still v1.3): Text chat, press enter to use. u can rebind the button in controls.Carnival map home base changed slightly to make less problematic railroad placementHome base friend…
itamuv1.3 Update: Imaginary friends at gma's house can be interacted with to hear their voices (by the wonderful Mae Kim) EDIT: I HAVE BEEN INFORMED IT IS NOT YET BASELINE FUNCTIONAL. WILL REMOVE THIS DISCLAIMER WHEN IT IS. You can uncap the…
Patch notesBack on fixing, day 4 updates Once again, back 2 the kisser: added two completely separate systems on top of the existing one that monitors and attempts to unlock the kisser stuff for players when the conditions are met to do so. Added more…
Patch notesDay 2 chillness update :sunglasses: - Many people were finding it too difficult to feed mama in later stages, especially playing in single player. - The new algorithm: 5 - (player count) * current level = seconds added to mama feed time.…
Patch notesDay 1 update: LOBBY JOINING DIFFICULTIES SHOULD BE RESOLVED. IF PROBLEM PERSISTS - RESTARTING STEAM SOLVES IT. Cheerleader properly becomes decapitated head when she is supposed to. Zyla is unlockable, if reqs are already met then just open…
Patch notes*It's time!!!!*IT IS TIME FOR US TO KISS ANGELS AND KICK ASS.We've stuck it out through a Kickstarter, long unknowns, and so much playtesting. (Thank god we play tested.) Through all of that we are launching with fifty thousand wishlists!!!…
Colonel BaguetteHello everyone, the time has come!Mama's Sleeping Angels will launch right here on Steam, March 11th at 9am PDT // 5pm CET! After 3 years of working on this project, you too can now explore the entire dream world that Mama has created for…
Colonel BaguetteHello friends,Today I am happy to announce the release of the public demo for Mama's Sleeping Angels! To celebrate the occasion there is a brand new trailer that you can watch below. In this demo you will be able to have tons of fun:Play…
Colonel BaguetteHello hello! I am happy to announce that the first ever playable version of Mama's Sleeping Angels is now available for you to try, right here on Steam. All you have to do is go to the game page and click on the green button "Join the…
Colonel BaguetteIf only 14% of the people who have wishlisted back the kickstarter we can reach our goal!
itamu{STEAM_CLAN_IMAGE}/45298140/f99fbc1797a2c625dcc6976aaf1513fe93d0a5ee.gif Thank you!! So damn much! I can't tell you how encouraging it is to hear a resounding "I want to decapitate my friends, but not before I give them a kiss." Because of…
is this a mugEverything Steam lists as add-on content for this game, newest first. Prices are left out on purpose: the store answers this page in one currency and it is not the reader's.
| Name | Platforms | Released |
|---|---|---|
| Mama's Sleeping Angels Soundtrack | WindowsmacOSLinux | 07 May 2026 |
What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Windows/Blaster.exe | any |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataLocal | Blaster\Saved\SaveGames\*.sav | *.sav |
LinuxHome | .local/share/Blaster/Saved/SaveGames | *.sav |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG