8 Must-Buy Steam Games on Sale: August 2026 Edition

Posted by: eyeyixing

Posted on: 18/08/2026

August 2026 is here, and the hype is back for big-spender gamers! The Steam Sale this month is bringing out a lineup of hit games with wallet-busting discounts. Whether it's blockbuster AAA titles or trending indie games, they are all slashing prices for you to grab at incredible value.

On top of that, for budget-conscious players, there's also a "Free Games on Steam" section and game demos constantly updated to add to your library effortlessly. If you're looking for discounted Steam games to stock up for long gaming sessions, this Steam sale period is a golden opportunity you definitely shouldn't miss!

1. Black Myth: Wukong

A blockbuster AAA Action RPG based on the legendary tale of "Journey to the West." Play as the "Destined One" and embark on an adventure through an ancient fantasy world, battling formidable demons with staff arts and a vast array of spells.

Full Price: 1,799 THB
Sale Price: 30% OFF , Only 1,259.30 THB
Download on Steam : Black Myth: Wukong

2. HELLDIVERS™ 2

A thrilling 4-player co-op third-person shooter where you play as an elite soldier fighting for the freedom of Super Earth. Blast through missions against alien bugs and automatons using an impressive arsenal of weaponry and massive stratagem firepower.

Full Price: 1,290 THB
Sale Price: 25% OFF , Only 967.50 THB
Download on Steam : HELLDIVERS™ 2

3. Sea of Thieves

An open-world pirate adventure game where you sail the high seas, hunt for treasure, and battle the Kraken and other players together with your crew of friends aboard the same ship.

Full Price: 1,189 THB
Sale Price: 25% OFF , Only 649 THB
Download on Steam : Sea of Thieves

4. Call of Duty®: Modern Warfare® III

A legendary FPS shooter sequel—fight against the threat of Makarov in the Campaign, dive into iconic fan-favorite maps in Multiplayer, and experience the thrilling Open-World Zombies mode.

Full Price: 2,229 THB
Sale Price: 75% OFF , Only 580.50 THB
Download on Steam : Call of Duty®: Modern Warfare® III

5. Big Walk

A co-op puzzle adventure game from the creators of Untitled Goose Game, focusing on teamwork, communication, and solving mysteries with friends across a vast natural world.

Full Price: 399 THB
Sale Price: 25% OFF , Only 299.25 THB
Download on Steam : Big Walk

6. The Elder Scrolls® Online

An ultimate MMORPG set in the universe of Tamriel, giving you the freedom to play your way without class restrictions. Explore dungeons, complete story quests, and engage in massive-scale PvP warfare.

Full Price: 660 THB
Sale Price: 78% OFF , Only 165 THB
Download on Steam : The Elder Scrolls® Online

7. PEAK

A physics-based indie action game where you team up with friends to climb, maneuver past obstacles, and conquer challenging mountain peaks.

Full Price: 240 THB
Sale Price: 50% OFF , Only 79.50 THB
Download on Steam : PEAK

8. Tom Clancy's Ghost Recon® Breakpoint

An open-world tactical shooter where you play as an elite Ghost soldier. You must survive and battle against a rogue faction of former brothers-in-arms who have taken control of Auroa, a high-tech archipelago.

Full Price: 1,600 THB
Sale Price: 95% OFF , Only 80 THB
Download on Steam : Ghost Recon® Breakpoint

Note: Discounts and promotional prices for August are subject to change depending on the duration of each sub-event. We recommend checking the latest prices on the Steam Store and adding your favorite games to the cart before the sale ends!

We hope this list of discounted Steam games for August 2026 helps you easily find and buy the right games at a great value. Once you've got your favorite titles, another essential factor for the perfect gaming experience is internet stability.

Especially for games connecting to overseas servers or fast-paced Co-op/Multiplayer matches, high ping and ping spikes can completely ruin the fun. We recommend VPN4Game. A helpful tool to reduce ping, eliminate game lag, bypass server blocks, and optimize internet routing for maximum stability. After shopping during this Steam Sale, don't forget to run VPN4Game for smooth, uninterrupted, and fully immersive gameplay!