"RPG Developer Bakin"
SmileBoom Fresh Start Sale 2026: RPG Developer Bakin 20% OFF!
Starting today, "RPG Developer Bakin" is 20% off, and various DLCs are 10-40% off until Sunday, February 8, 2026, at 5:00 PM PST in the SmileBoom Fresh Start Sale 2026 ! Don't miss this opportunity!
Click here for details *To Steam page.
2026.01.29
Learn More"SMILE GAME BUILDER" on SmileBoom Fresh Start Sale 2026
Starting today, "SMILE GAME BUILDER" and various DLCs are 80% off until Sunday, February 8, 2026, at 5:00 PM PST in the SmileBoom Fresh Start Sale 2026 !
Don't miss this opportunity!
Click here for details *To Steam page.
2026.01.29
Learn MoreNotice of Winter Holidays
We would like to take this opportunity to thank you for your continued support.
Our office will be closed for the winter holidays during the following period.
We apologize for any inconvenience this may cause and appreciate your understanding.
- Winter Holiday Period
Saturday, December 27, 2025 - Sunday, January 4, 2026 (JST)
We will be open for business as usual from Monday, January 5, 2026.
Inquiries received during the winter holiday period will be handled in order from Monday, January 5, 2026.
2025.12.23
"RPG Developer Bakin"
Steam Winter Sale 2025: RPG Developer Bakin 20% OFF!
Starting today, "RPG Developer Bakin" is 20% off, and various DLCs are 10-35% off until Monday, January 5, 2026, at 10:00 AM PST in the Steam Winter Sale 2025 ! Don't miss this opportunity!
Click here for details *To Steam page.
2025.12.19
Learn More"SMILE GAME BUILDER" on Steam Winter Sale 2025
Starting today, "SMILE GAME BUILDER" and various DLCs are 80% off until Monday, January 5, 2026, at 10:00 AM PST in the Steam Winter Sale 2025 !
Don't miss this opportunity!
Click here for details *To Steam page.
2025.12.19
Learn More “RPG Developer Bakin”
New Sample Game from Creator MAKOTO KEDOUIN
“REINES DU SABBAT Queen of Sacrifice.” Now Available!
Major Update Ver. 2.2 Released, Expanding Game Systems
Today announced the release of a new sample game titled “REINES DU SABBAT Queen of Sacrifice.,” created by game creator MAKOTO KEDOUIN using “RPG Developer Bakin”. To commemorate the release, an SNS giveaway campaign is being held in which participants can win Bakin and “REINES DU SABBAT Queen of Sacrifice.” merchandise.
In addition, we are pleased to announce the implementation of Major Update Ver. 2.2, which expands the range of game systems, including enhancements to the reserve member features.
Click here for details.
2025.12.17
Learn More “RPG Developer Bakin”
New Sample Game from Creator MAKOTO KEDOUIN
“REINES DU SABBAT Queen of Sacrifice.” Revealed
Today that it has released new information on “REINES DU SABBAT Queen of Sacrifice.,” a new sample game currently being developed in RPG Developer Bakin (hereafter, “Bakin”) by game creator MAKOTO KEDOUIN.
Click here for details.
2025.12.11
Learn More"RPG Developer Bakin"
SmileBoom Winter Sale: RPG Developer Bakin 20% OFF! Popular DLC Bundle Debuts!
Starting today, "RPG Developer Bakin" is 20% off, and various DLCs are 10-35% off until Thursday, December 18, 2025, at 10:00 AM PST in the SmileBoom Winter Sale 2025 ! Don't miss this opportunity!
The “Mokemo Factory MONSTER PIXEL PACK Complete Collection”—a deluxe bundle containing all volumes of “Mokemo Factory MONSTER PIXEL PACK Vol.1–5”—goes on sale today.
Click here for details *To Steam page.
2025.12.11
Learn More"SMILE GAME BUILDER" on SmileBoom Winter Sale 2025
Starting today, "SMILE GAME BUILDER" and various DLCs are 80% off until Thursday, December 18, 2025, at 10:00 AM PST in the SmileBoom Winter Sale 2025 !
Don't miss this opportunity!
Click here for details *To Steam page.
2025.12.11
Learn More