Publisher

Idea Factory

Idea Factory (アイディアファクトリー) is a Japanese video game developer and publisher founded by former employees of Data East headed by company president Koichi Ota and vice president Shingo Kuwana. On 30 September 2013, Idea Factory opened their international branch based in California, under the name Idea Factory International.

Mary Skelter Finale cover
No reviews
IGDB8.7

Mary Skelter Finale

2020
Compile Heart
Role-playing (RPG)StrategyAdventure
Variable Barricade cover
No reviews
IGDB8.5

Variable Barricade

2019
Otomate
AdventureVisual Novel
Mary Skelter 2 cover
No reviews
IGDB8.4

Mary Skelter 2

2018
Compile Heart
Role-playing (RPG)StrategyAdventure
Collar x Malice cover
No reviews
IGDB8.2

Collar x Malice

2016
Otomate
AdventureVisual Novel
Hakuoki: Memories of the Shinsengumi cover
No reviews
IGDB8.2

Hakuoki: Memories of the Shinsengumi

2011
Otomate
Role-playing (RPG)AdventureVisual Novel
Lover Pretend cover
No reviews
IGDB8.0

Lover Pretend

2021
Design Factory
AdventureVisual Novel
Hakuoki: Edo Blossoms cover
No reviews
IGDB8.0

Hakuoki: Edo Blossoms

2016
Design Factory
AdventureVisual Novel
Amnesia Later x Crowd V Edition cover
No reviews
IGDB8.0

Amnesia Later x Crowd V Edition

2014
Otomate
Visual Novel
Code: Realize - Future Blessings cover
No reviews
IGDB8.0

Code: Realize - Future Blessings

2016
Otomate
AdventureVisual Novel
Hakuoki: Kyoto Winds cover
No reviews
IGDB8.0

Hakuoki: Kyoto Winds

2015
Otomate
AdventureVisual Novel
Superdimension Neptune vs. Sega Hard Girls cover
No reviews
IGDB7.8

Superdimension Neptune vs. Sega Hard Girls

2015
Felistella
Role-playing (RPG)
Death End Re;Quest 2 cover
No reviews
IGDB7.7

Death End Re;Quest 2

2020
Idea Factory
Role-playing (RPG)Adventure
Megadimension Neptunia VII cover
No reviews
IGDB7.7

Megadimension Neptunia VII

2015
Compile Heart
Role-playing (RPG)StrategyTurn-based strategy (TBS)+1
Ariana and the Elder Codex cover
No reviews
IGDB7.7

Ariana and the Elder Codex

2025
Hyde
PlatformRole-playing (RPG)Adventure
Hyperdevotion Noire: Goddess Black Heart cover
No reviews
IGDB7.6

Hyperdevotion Noire: Goddess Black Heart

2015
Sting
Role-playing (RPG)StrategyTurn-based strategy (TBS)
Little Witch Nobeta cover
No reviews
IGDB7.5

Little Witch Nobeta

2022
Pupuya Games
ShooterIndie
Sympathy Kiss cover
No reviews
IGDB7.5

Sympathy Kiss

2022
Otomate
Role-playing (RPG)SimulatorAdventure+1
Cupid Parasite: Sweet and Spicy Darling cover
No reviews
IGDB7.5

Cupid Parasite: Sweet and Spicy Darling

2023
Otomate
Visual Novel
Birushana: Rising Flower of Genpei cover
No reviews
IGDB7.5

Birushana: Rising Flower of Genpei

2020
Otomate
SimulatorAdventureVisual Novel
Hakuoki: Demon of the Fleeting Blossom cover
No reviews
IGDB7.5

Hakuoki: Demon of the Fleeting Blossom

2009
Design Factory
Visual Novel
Norn9: Var Commons cover
No reviews
IGDB7.4

Norn9: Var Commons

2014
Otomate
AdventureVisual Novel
Bad Apple Wars cover
No reviews
IGDB7.4

Bad Apple Wars

2015
Otomate
AdventureVisual Novel
Death End Re;Quest cover
No reviews
IGDB7.3

Death End Re;Quest

2018
Compile Heart
Role-playing (RPG)Adventure
Calamity Angels: Special Delivery cover
No reviews
IGDB7.3

Calamity Angels: Special Delivery

2025
Compile Heart
Role-playing (RPG)StrategyCard & Board Game