KILLER INN Special Supporter Upgrade

About KILLER INN Special Supporter Upgrade

KILLER INN Special Supporter Upgrade is a Casual, Action, Massively Multiplayer, and Early Access DLC developed by Tactic Studios, and Square Enix. On 2/12/2026, it was released on the Steam Store. KILLER INN Special Supporter Upgrade can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.

KILLER INN Special Supporter Upgrade also supports 12 languanges in-game including English, French, and Italian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.

According to Steam’s category system, KILLER INN Special Supporter Upgrade supports the following features:

• Family Sharing
• Partial Controller Support
• Downloadable Content
• Co-op
• PvP
• Multi-player
• Online Co-op
• Online PvP

Media & Sceenshots

Explore the featured video and screenshots from KILLER INN Special Supporter Upgrade featured in the Steam Store.

DLC & Related Apps

KILLER INN Special Supporter Upgrade is referenced by 1 other related app in the Steam Store.

Image	Name	Type	Release Date	Actions
	KILLER INN	Game	2/12/2026	View

Related Packages

KILLER INN Special Supporter Upgrade is referenced by 1 package in the Steam Store.

Supported Languages

KILLER INN Special Supporter Upgrade is available in 12 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.