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- Mysteria ~Occult Shadows~
HD Point Shop Items Now Available! New Game on Autumn Sale at Lowest Price
With the previous experience from creating items for "Mysteria Beast Girls", this time we’ve made even higher-quality Point Shop items for our new title "Rebellion Godsoul"! ✨ Seamless Loop · Ultra HD ✨ Visuals fully up…
Store5 changes - Mysteria ~Occult Shadows~
[Important] Beautiful animated avatars and backgrounds are now available
Dear Beastgirl fans: We've quietly added new items to the Steam Points Shop—now you can reunite with those beautiful fantasy scenes once again! If you're interested, feel free to decorate your Steam profile and keep the…
Event4 changesStore - Mysteria ~Occult Shadows~
Click to Get Ultra HD Swimsuit Wallpaper + New Release on Summer Sale!
Dear Mysteria fans, long time no see~ Here's a high-res swimsuit wallpaper of our beast girls! Although we no longer own this IP, we sincerely thank you for your past support. Please accept this wallpaper as a small tok…
Store3 changesGameplayBalance - Mysteria ~Occult Shadows~
Our all-out new game is crowdfunding on Kickstarter.
Our new game, Rebellion GODSOUL, is currently crowdfunding on Kickstarter~ This game is the sole intellectual property of our development team (u-secret studio), and we've spent 3 years developing it with all our effort…
Store5 changesGameplay - Mysteria ~Occult Shadows~
new discord link
https://discord.gg/3mWFr5QAZ6 welcome join our discord~have some cute wallpapers!
Announcement - Mysteria ~Occult Shadows~
Discord channel And Wallpaper
"Dear Players, we are the developers from U-Secret Studio. Long time no see, we have created a Discord channel and welcome everyone to join the conversation. Join our Discord channel at https://discord.gg/hh8EwHXym2 We…
Store2 changesGameplay - Mysteria ~Occult Shadows~
【有福利】终秘计划开发组新作GAL《夏恋幻梦》将于8月19日发售！
新作GAL《夏恋幻梦》将于2022年8月19日发售！ 亲爱的兽娘玩家，我们是U-Secret Studio（终秘计划） 开发组，始终记得兽娘玩家的支持， 这次我们的GALGAME新作《夏恋幻梦》即将在2022年8月19日发售啦， 来做一点活动~ https://store.steampowered.com/app/1646350/ 我们做了以下活动： ※※※※“赛勃喷蝌”泳装兽娘壁纸活动※※※※ 现在加《夏恋幻梦》的QQ群735530…
Store2 changes - Mysteria ~Occult Shadows~
Happy Children's Day! fan art reprint
Happy Children's Day! Integrate a wave of fangirls created by netizens! Hope it brings you some happiness~ The new work GODSOUL also continues to seek attention & wish list, there will be a trial play this year *The new…
Store2 changesGameplay - Mysteria ~Occult Shadows~
HD pillow picture+ new RPG "GODSOUL" PV
Dear MYSTERIA player, here is a picture of a pillow drawn by the "Mango Cat" ! Mango cat is also the art director/character designer of the new work "GODSOUL"~ I once painted the popular wallpaper "Distant Miracle" and…
Store4 changesGameplay - Mysteria ~Occult Shadows~
2nd Anniversary of Mysteria Free Wallpaper
It has been two years since Mysteria was released, I'd like to thank all of your for your company and encouragement. Here's a wallpaper that I'd like you all to have. It's in 4K for desktop and 2k for phones. Link: http…
Store2 changesGameplay - Mysteria ~Occult Shadows~
MYSTERIA V1.0 Launch Update
MYSTERIA~occult shadows has finally comes to the official release thanks to all of you. To express our excitement and appreciation, here's some free stuff for all of you! There are over 10 free DLCs including the previo…
Announcement2 changesGameplay - Mysteria ~Occult Shadows~
MYSTERIA Ver.1.0 Pre-release Update
Update Content: 1. Optimized the English and Japanese localization. 2. Regular bugfixes and optimizations.
Patch notes - Mysteria ~Occult Shadows~
A Statement About Ending Early Access
Thank you for your constant support! The EA4.0 version of Mysteria~Occult Shadows~ was just updated. And there has been a bifurcation between the developer - U-Secret Studio and us on whether the EA4.0 version has reach…
Patch notes - Mysteria ~Occult Shadows~
EA Version 4.0 Update
Hellow my fellow gamers! Afte months of repolishing the game, it's finally ready for EA4.0. The story is now complete, thank you for the wait and the support! Important Updates： Updated the final new part of the story,…
Store25 changesFixGameplay - Mysteria ~Occult Shadows~
Recent Thoughts on Future Update
Hey guys! Long time no see! As we gradually reach the end of the whole development, we've only got a few more steps to go. The script is one big update away from finished, which will include the final boss and ED animat…
Announcement1 changeMaps - Mysteria ~Occult Shadows~
EA Version 3.00 Update
My fellow gamers~EA version 3.00 is live now! Thanks a lot for your support! Important Update Added new levels: "Elia Castle Latter Half", "Babylon" Extended the storyline Added the boss fight against the Ragdoll Cat Mi…
Store6 changesFixGameplay
