Top 5 Games To Buy During Steam 4X Fest 2025

Steam 4X Fest is an event that offers significant discounts on various titles. Here are the top five games you should consider buying.

Steam 4X Fest (Image via Steam)
Steam 4X Fest (Image via Steam)

The Steam 4X Fest is an event where games of the 4X category from various companies can be purchased at massive discounts on Steam. 4X stands for Explore, Expand, Exploit, and Exterminate, and is a subgenre of strategy games. The Steam 4X Fest is active till August 18, 2025, 10 AM PT, after which the discounts won’t apply during purchase.

The gameplay revolves around exploring various regions to find resources and collecting them to defeat enemies that occupy other regions. As you progress, you unlock better troops and buildings that you can use to expand further, till you achieve the game’s primary goal. 

To help you out, here are the top 5 games to buy during the Steam 4X Fest. 

Also Read: Top 5 Sim Games in Simfest Steam Sale 2025

List of Top Five 4X Games You Can Buy on Steam Right Now

Here’s a list of the top five 4X games on discount right now:

Sid Meier’s Civilization VI

Play as your favourite leader (Image via 2K)
Play as your favourite leader (Image via 2K)

If you already know about the 4X subgenre, then it is pretty likely you have heard about Sid Meier’s Civilization series. This list’s top spot goes to the sixth title of the franchise, which is called Civ 6 in short. In this game, you play through multiple periods of humanity, as you progress from the Stone Age to the Modern Era. 

The main selling point of this game is that you have to pick a unique leader at the start of each run. In addition, the leader you select is historically renowned and offers exclusive buffs or units that are historically accurate. It is recommended to buy the Anthology bundle to access all DLCs, which add new game modes and characters. 

Age of Wonders 4 

Live in a fantasy world (Image via Paradox Interactive)
Live in a fantasy world (Image via Paradox Interactive)

The Age of Wonders franchise isn’t like most other 4X titles, as it takes place in a fantasy world rather than Earth. The latest title of the series, which is Age of Wonders 4, allows the player to customize their starting character, race, and abilities deeply. The game features numerous mystical groups and unknown deities, each governing distinct regions of the map. 

Your goal is to conquer as much land as possible while dealing with any unnatural event the game throws at you. Moreover, your character and troops continue to grow stronger by unlocking powerful abilities that can turn the tide of battles. It is recommended to get the Premium Edition to enjoy a greater role-playing experience as you gain access to more factions, races, and game modes.

Stellaris 

Control entire solar systems (Image via Paradox Interactive)
Control entire solar systems (Image via Paradox Interactive)

This game is yet another great addition to the list due to the grand 4X experience it offers. You start in a tiny corner of the universe, and your goal is to conquer various solar systems on a large No Man’s Sky-esque map. Moreover, you have to research futuristic technologies and make fleets of battleships to build thriving galactic empires.

The only negative aspect of this game is that most of the best content is locked behind numerous DLCs. You can either purchase each of the DLCs separately or pay for a monthly Stellaris Expansion subscription to unlock all the content for a much lower price. If you buy the game, consider subscribing to save money for other games. 

Also Read: 5 Major Announcements From Summer Game Fest 2025

Hearts of Iron IV

Choose who wins (Image via Paradox Interactive)
Choose who wins (Image via Paradox Interactive)

Hearts of Iron IV is a grand strategy 4X where you reenact the most brutal battles during World War 2. Not only does it allow you to experience history as it is, but you can also reshape the story by making your own choices. You have to manage nearly every aspect of your army, including all the battalions under you. 

If you are into very complicated 4X titles, Hearts of Iron IV presents a challenge that is both engaging and ruthless. 

Victoria 3

Become a great nation (Image via Paradox Interactive)
Become a great nation (Image via Paradox Interactive)

Victoria 3 is yet another title in this list from Paradox Development Studio. In this game, you play on a 19th-century Earth. Moreover, many nations rose to power during this time, and you can lead one through this challenging era. 

In the 1.9 update, the game introduced the Treaty system, enabling deeper strategic plays through politics and diplomacy. Note that you have to purchase the Ultimate Bundle, which unlocks the majority of the enjoyable content the game currently has.



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