DCS World review

DCS World is the most detailed combat flight game on the list, and it is free to download. Eagle Dynamics describes it as a sandbox simulation that aims for the most authentic modeling of military aircraft, ground units and ships it can offer. The free package includes the Su-25T attack jet, the WWII TF-51D Mustang, and the Caucasus and Mariana Islands maps, along with a Mission Editor, hundreds of AI weapons systems and network play. Thousands of online servers host PvP and PvE, and Multi-Crew lets two players share one aircraft. Paid modules such as the F/A-18C Hornet, F-16C Viper and AH-64D add full study-level aircraft, and the regions listed on Steam also include Normandy 1944, Syria and the Persian Gulf. Reviews are Very Positive at 84%. It ranks fourth because the learning curve is steep and the hardware bar is the highest here: 16 GB of RAM, an 8 GB graphics card and 200 GB of storage.

Who it is for

Players who want the deepest military flight simulation and are willing to learn real cockpit procedures.

Price

Free to play on Steam with two aircraft and two maps; additional aircraft and maps are paid modules.

Play DCS World Steam Edition Free to Play
Quoted from the vendor pricing page on November 10, 2026.

Key features

• Free Su-25T attack jet and TF-51D Mustang fighter
• Free Caucasus and Mariana Islands maps
• Mission Editor for custom missions and campaigns
• Thousands of online servers for PvP and PvE, plus Multi-Crew
• Six degrees of freedom clickable cockpits and detailed sensors and weapons

Strengths and weaknesses

• Strength: Free to start, with two aircraft and two maps
• Strength: Very Positive on Steam: 84% of 23,371 English reviews
• Strength: Covers eras from WWII to the Gulf War and modern jets
• Weakness: Steep learning curve with realistic systems
• Weakness: Heavy minimum spec: 16 GB of RAM, 8 GB GPU and 200 GB of storage
• Weakness: Popular aircraft such as the F/A-18C and F-16C are paid modules

Key facts

• Developer: Eagle Dynamics
• Price: Free to play, paid modules
• Free aircraft: Su-25T and TF-51D Mustang
• Steam reviews: Very Positive, 84% of 23,371 (English)
• Minimum storage: 200 GB

Where it ranks

DCS World is No. 4 in our Best Flight and Dogfighting Games verdict.