Video Game Data

Developer: Game Studio Inc.

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All Apps by Developer

Name	Reviews	Release Date	Genres
SYNDUALITY Echo of Ada	3042	Jan. 23, 2025	Action
	In this PvPvE extraction shooter, players, aided by an AI partner known as a Magus, must survive against xenomorphic creatures and other players in the hunt for resources.
Echoes of Aincrad	2383	July 9, 2026	Action RPG
	Step into Aincrad, a world of beauty and danger where every battle could be your last. Create your hero, choose your gear, and master combat by building synergy with your partner, leveling up, and unlocking special abilities to expand your horizons.
Aooni	880	July 25, 2024	Action Adventure Indie RPG
	[This is the origin of "Blue Tragedy"]The legendary horror game "Ao Oni" is now available on Steam!
青鬼ブルーベリー温泉の怪異	282	May 1, 2025	Action Adventure Indie
	Challenge yourself while being chased by fear! A horror puzzle action adventure! ■A completely new version of the legendary horror game "Ao Oni"!
青鬼2	111	Aug. 5, 2026	Action Adventure Indie RPG Simulation Sports
	[A Double Dose of Blue Terror in an Abandoned, Rain-Slicked School]The latest installment in the legendary horror franchise, Aooni!
Who Trained the Hero? -Spin of Fate-	50	Sept. 29, 2025	Casual Indie
	"Who Trained the Hero? -Spin of Fate-" is a slot-powered roguelike where you customize your reels, team up with allies, and forge the hero destined to save the world!
青鬼ブルーベリー温泉の怪異真相編	41	Oct. 29, 2025	Action Adventure Indie
	Aooni The Horror of Blueberry Onsen Episode: The Untold Uncover the truth behind the “Blue Tragedy” that unfolded at the abandoned hot springs!
Mayhem Maidens	16	April 29, 2025	Indie Simulation Strategy
	Ready for some chaos? Command 5 characters in this Roguelite Tower Defense! Build your dream team, crush enemies, and have a blast with adorable pixel art!
Mayhem Maidens Demo	16	Feb. 20, 2025

Echoes of Aincrad - Ultimate Upgrade Pack	12	July 9, 2026	Action RPG
	This pack includes a digital app to fully enjoy the world of Echoes of Aincrad and the Echoes of Aincrad Armor Pack: Flutter Boots & Flutter Robes.
SYNDUALITY Echo of Ada - Season 4 Additional Content Pack	12	May 14, 2026	Action
	This Additional Content Pack grants access to the new Intermission scenario content, a paid Item Warehouse expansion, and CRADLECOFFIN and weapon crafting recipes.
Echoes of Aincrad - Weapon Pack: Proto-Elucidator Series	8	July 9, 2026	Action RPG
	A set of 6 weapon types inspired by the prototype of the Elucidator, the signature weapon of the Black Swordsman, providing an advantage in the early stages of the game.
50 Pinch Barrage!!	6	July 31, 2024	Action Casual Indie
	Shout-inducing 2D side-scrolling action! Alligators! Sharks! Zombies! Escape from a dangerous desert island! Its controls are simple but deep! Use your wit and technique to overcome perfectly balanced stages that will have you saying "Just one more try!!" as you play over and over again!
50 Pinch Barrage!! Demo	6	June 7, 2024
	Shout-inducing 2D side-scrolling action! Alligators! Sharks! Zombies! Escape from a dangerous desert island! Its controls are simple but deep! Use your wit and technique to overcome perfectly balanced stages that will have you saying "Just one more try!!" as you play over and over again!
Echoes of Aincrad - Expansion Pack	5	July 9, 2026	Action RPG
	A side story of Echoes of Aincrad made by you. Experience a completely new side story in Aincrad, along with newly added companions. Enjoy new encounters, further exploration, and battles against even stronger enemies.
UNDERGROUNDED Demo	0	May 27, 2025

UNDERGROUNDED	0	March 18, 2026	Adventure
	UNDERGROUNDED is a puzzle adventure game that takes you through nostalgic landscapes of America's past. Help a young man travel through an underground maze looking for a lost ring, using the mysterious power of... retro games.