Top-rated Steam PC Demos Released Last Week (22nd–28th of June 2026)

Every week, we take a look at all of the top demos that launched, giving readers a chance to check out the most promising upcoming games. This list is in order of most highly reviewed to least, using SteamDB's rating algorithm.

One thing worth noting is that we have a stance against games with AI Generated Content Disclosures. Due to this, we're not supporting titles that use the technology — we want to highlight the work done by the developers, keeping our industry human.

Arma: Cold War Assault Remastered Demo — 91% positive reviews from 49 ratings

• Developer: Bohemia Interactive, Josef Šimánek
• Publisher: Bohemia Interactve
• Genre: Action, Simulation, Strategy
• Tags: FPS, Military, Strategy
• Release Date: 22 Jun, 2026
• Steam Link

One Billion Ducks Demo — 100% positive reviews from 14 ratings

• Developer: Kukatoo
• Publisher: Kukatoo
• Genre: Casual
• Tags: FPS, Creature Collector, Idler
• Release Date: 22 Jun, 2026
• Steam Link

BRINE Demo — 95% positive reviews from 22 ratings

• Developer: Studio Whalefall
• Publisher: Studio Whalefall
• Genre: Action
• Tags: Boomer Shooter, Funny, Lovecraftian
• Release Date: 23 Jun, 2026
• Steam Link

High On Life 2 Demo — 6 user reviews

• Developer: Squanch Games, Inc.
• Publisher: Squanch Games, Inc.
• Genre: Action, Adventure, Indie
• Tags: Comedy, Action, Action-Adventure
• Release Date: 22 Jun, 2026
• Steam Link

Val'ty Demo — 6 user reviews

• Developer: Vikintor, Luna Ay
• Publisher: Vikintor
• Genre: Action
• Tags: Action, Shooter, FPS
• Release Date: 26 Jun, 2026
• Steam Link

Monitor Demo — 3 user reviews

• Developer: Yacht Club
• Publisher: Yacht Club
• Genre: Indie
• Tags: Point & Click, Adventure, Singleplayer
• Release Date: 25 Jun, 2026
• Steam Link

Carmilla : Crimson Moon Demo — 3 user reviews

• Developer: Fercaren Games
• Publisher: Fercaren Games
• Genre: Adventure, Casual
• Tags: Adventure, Casual, Interactive Fiction
• Release Date: 22 Jun, 2026
• Steam Link

Dungebra Demo — 3 user reviews

• Developer: Electronic Games Studio
• Publisher: Electronic Games Studio
• Genre: Indie, Strategy
• Tags: Strategy, Card Game, Trading Card Game
• Release Date: 22 Jun, 2026
• Steam Link

Night On Demo — 2 user reviews

• Developer: DavBot
• Publisher: DavBot
• Genre: Action, Adventure, Indie
• Tags: Action, Adventure, Indie
• Release Date: 26 Jun, 2026
• Steam Link

Dungeons & Dummies Demo — 2 user reviews

• Developer: Ancient Ankh Studios
• Publisher: Ancient Ankh Studios
• Genre: Adventure, Casual
• Tags: Adventure, Casual, Dungeon Crawler
• Release Date: 24 Jun, 2026
• Steam Link