Top 5 New Steam Games This Week (15th–21st of December 2025)

With the holiday season coming in, the usual waves of titles launching start slowing down, but that doesn't mean that every developer avoids the season. To this end, we're continuing our weekly top series for games releasing, to highlight those who are still bringing new experiences over December!

Check out our top five games launching this week below.

Raiders of Blackveil

• Developer: Wombo Games
• Publisher: Wombo Games
• Genre: Action, Early Access
• Tags: Action Roguelike, Roguelite, Multiplayer
• Release Date: 15 Dec, 2025
• Steam Link

Utawarerumono: ZAN

• Developer: AQUAPLUS
• Publisher: DMM GAMES
• Genre: Action, Adventure
• Tags: Beat 'em up, Musou, JRPG
• Release Date: 15 Dec, 2025
• Steam Link

Pure Badminton

• Developer: DS SOFT
• Publisher: DS SOFT
• Genre: Indie, Simulation, Sports
• Tags: Sports, Simulation, Realistic
• Release Date: 16 Dec, 2025
• Steam Link

Varthos - Heir to the Throne

• Developer: Nightshift Game Development
• Publisher: Nightshift Game Development
• Genre: Action, Adventure, Indie
• Tags: Early Access, Action RPG, Hack and Slash
• Release Date: 16 Dec, 2025
• Steam Link

A Game About Feeding A Black Hole

• Developer: Aarimous, Thornityco
• Publisher: Aarimous
• Genre: Casual, Indie
• Tags: Casual, Clicker, Idler
• Release Date: 15 Dec, 2025
• Steam Link