War Thunder

War Thunder has been running since 2013 and it still does something almost nothing else does: put tanks, planes, and ships in the same match, on the same map, fighting the same battle. Over a decade and 2,000+ vehicles later, it's less a single game than a genuinely massive military vehicle sim with an arcade on/ramp built into it.

Short version: it's one of the deepest free-to-play vehicle combat games on PC, with a realism dial that goes from pick-up-and-play to genuinely punishing simulation, and enough historical vehicle variety that finding your niche is half the fun.

Quick verdict: War Thunder is worth installing if you want combined-arms combat with real depth and don't mind a grind-heavy tech tree pushing you toward premium vehicles or a subscription to speed things up. Skip it if you specifically want a game that respects your time without nudging you to spend.

Key takeaways:

• A free-to-play combined-arms vehicle combat game by Gaijin Entertainment, covering air, land, and sea combat in the same battles
• Over 2,000 vehicles modeled from WWI biplanes through Cold War-era jets and modern armor
• Three difficulty tiers per vehicle type — Arcade, Realistic, and Simulator — let you pick how punishing you want combat to be
• Cross-platform play across PC, PlayStation, and Xbox means your squad plays together regardless of platform
• Vehicle research runs on a nation-based tech tree, and progress can be slow without a premium account or premium vehicles
• Free to install with no subscription required to play

What Is War Thunder?

War Thunder is a free-to-play military vehicle combat game developed by Gaijin Entertainment, covering combat across air, ground, and naval forces in one connected battle system. Rather than three separate games, it's built so a match can have fighter planes strafing tanks that are shelling ships, all in the same engagement — a genuinely rare structure in the vehicle combat genre.

It's been continuously updated since 2013, and the vehicle roster now spans nine playable nations across more than a century of military hardware, from WWI-era aircraft to modern Cold War tanks and jets.

What Makes War Thunder Interesting?

The combined-arms structure is the headline feature, but the realism system is what actually shapes how the game plays for you. Every vehicle type — air, ground, naval — has Arcade, Realistic, and Simulator modes, and they're genuinely different games in feel: Arcade gives you simplified flight models and forgiving damage, while Simulator battles remove HUD assists entirely and make fuel load, ammo weight, and engine damage matter the way they would in an actual vehicle. You can mix and match by vehicle type, so it's entirely possible to fly Arcade and drive tanks in Realistic in the same session.

The scale of the vehicle roster is the other draw — over 2,000 vehicles means there's a genuinely deep tech tree per nation, and the game keeps adding new top-tier vehicles and eras (modern jets and armor among the more recent additions) rather than stopping at a fixed historical endpoint.

Gameplay

Matches are objective-based combined-arms battles: capture points, destroy enemy vehicles, and use terrain and cover the way you would in the vehicle's real-world doctrine. Ground battles reward angling armor and using cover; air battles reward energy management and positioning; naval battles are slower and more methodical, built around broadside positioning and range.

Progression runs through a per-nation research tree — earn Research Points in battle to unlock new vehicles, and Silver Lions to actually purchase and maintain them. It's a real grind at the higher tiers, which is the main lever behind the game's premium account and premium vehicle purchases.

Realism Modes and the Tech Tree Grind

The three-tier realism system is worth understanding before you pick a vehicle type to focus on: Arcade is the most beginner-friendly and fastest-paced, Realistic strips out most HUD assists and rewards more careful play, and Simulator (cockpit-only view, full damage modeling, no markers) is built for players who want something closer to an actual flight or tank sim. None of the three modes is objectively "better" — they're different games sharing a vehicle roster.

Be honest with yourself about the grind, too. Research and Silver Lion costs scale up sharply at higher tiers, and a premium account (which boosts earnings) or premium vehicles (bought outright) meaningfully speed that up. Nothing is locked behind spending — every vehicle can be earned free — but the pace difference is real and widely discussed in the community.

Who Is War Thunder For?

This fits players who want genuine depth in vehicle combat and don't mind a long-term grind in exchange for it — history and military hardware enthusiasts especially will find the level of vehicle detail hard to match elsewhere. It also works well for squads who want to play together across different platforms and different vehicle types in the same match.

If it's WWII-specific infantry combat with vehicle support you're after rather than dedicated vehicle sim depth, Enlisted — from the same developer — is a more infantry-focused pick built around squad command instead.

It's a worse fit if you want quick, low-commitment matches without a progression grind, or if the idea of a premium account speeding up research bothers you on principle.

What You Should Know Before Playing

Expect a real learning curve if you push past Arcade mode — Realistic and Simulator battles assume you understand things like lead prediction, armor angling, and energy management, and the game doesn't hold your hand through them.

Be clear-eyed about the grind: higher-tier vehicles take real time to unlock through free play, and a premium account or premium vehicle purchases noticeably speed that up. None of it is pay-to-win in the sense of stronger stats for money — premium vehicles are generally balanced against their tier — but it is pay-to-progress-faster, and it's worth knowing that going in.

Pros:

• Genuinely unique combined-arms structure across air, land, and sea
• Over 2,000 vehicles with real historical depth and detail
• Three realism tiers let you tune difficulty per vehicle type
• Cross-platform play across PC, PlayStation, and Xbox
• Free to install with every vehicle earnable without spending

Cons:

• Research and Silver Lion grind gets steep at higher tiers
• Premium account/vehicles create a real pay-to-progress-faster dynamic
• Steep learning curve once you move past Arcade mode
• Match balance can feel rough at certain tiers due to the wide vehicle spread

Is War Thunder Worth Playing in 2026?

Yes — over a decade in, it remains one of the only games doing genuine combined-arms combat at this scale, and Gaijin has kept adding modern-era vehicles and content rather than letting the tech trees go stale. If you want vehicle combat with real historical range and a difficulty curve you can tune yourself, there isn't much else like it.

The honest caveat is the grind: getting to modern top-tier vehicles through free play alone takes real time, and it's worth deciding up front how much of that you're willing to put in versus spending to speed it up.

How to Start Playing War Thunder

War Thunder is available on PC through Gaijin's official site and on Steam, plus PlayStation 4/5 and Xbox One/Series X|S — it's free to install on every platform, with cross-play and a shared account carrying your progress between them.

FAQ

Is War Thunder free to play? Yes. It's free to install and play on PC, PlayStation, and Xbox, with optional premium accounts and vehicles for sale.

Is War Thunder cross-platform? Yes — PC, PlayStation, and Xbox players can play together in the same battles.

Is War Thunder pay-to-win? Premium vehicles and accounts speed up progression significantly, but every vehicle can be earned through free play, and premium vehicles are generally balanced against their tier rather than simply stronger.

What's the difference between Arcade, Realistic, and Simulator modes? Arcade is the most forgiving and fast-paced; Realistic removes most HUD assists; Simulator strips markers and assists almost entirely for a full-sim experience. You can choose per vehicle type.

Does War Thunder combine air, land, and sea combat? Yes — certain game modes put aircraft, ground vehicles, and ships in the same battle at once, which is one of the game's defining features.

Is War Thunder good for beginners? Arcade mode is genuinely beginner-friendly, though the deeper research tree and higher-tier vehicles have a real learning curve as you progress.