10 Best Action Games on Roblox (July 2025)

Roblox offers numerous advantages to action game enthusiasts. For one, most of the millions of games available are free to play. They offer multiplayer functionality, allowing users to compete with friends and other online players. Moreover, they come in a whopping ton of variety that you’re guaranteed to find the specific type of style and taste you’re looking for. 

Due to the vast array of games Roblox offers, it’s often challenging to identify the options with the highest quality and engagement factor. Not to worry, though, as we’ve narrowed down the choices to the best action games on Roblox below.

What is an Action Game?

An action game involves some form of physical activity, testing your ability to react quickly and accurately. Characters can go on missions, shooting enemies that come their way, fight one another in competitive duels, street fights, and more.

Best Action Games on Roblox

What are the best action games on Roblox? Let’s find out in our comprehensive listicle below.

10. Counter Blox: Remastered

Ready for the fight of your life? Check out Counter Blox, a ruthless first-person shooter game on Roblox. It challenges you to return fire on five other players, attacking them across an impressive variety of maps. The maps span across the globe, ensuring that each run is fresh and engaging.

Most of all, you gain rewards from taking out as many enemies as you can. And completing the objectives at hand. Only then can you unlock better weapons, gear, and grenades to spice up your next run.

9. Bad Business

Bad Business doesn’t come to play, with its huge variety of weapons at your disposal. Choose your best killing machine, customizing it as you see fit. You can even dazzle the weapon skins with glitter and bright colors, standing out among the online players competing against you.

But at the end of the day, you need to master precise first-person shots. Snagging the most powerful guns will definitely help you rise to the top, alongside leveling up your character every chance you get.

8. Phantom Forces

Many of the best action games on Roblox are multiplayer titles, chief among them Phantom Forces. Picking your side of the fight matters here, whether the Ghosts or the Phantoms' angle. And each team will bring its own unique weapons and abilities. 

Then, it’s taking the fight on vast battlefields around the world. The more you progress, the more weapon types, attachments, and maps you’ll unlock, ensuring you’re always engaging with fresh content.

7. Tower of Hell

Tower of Hell is pretty unique on this list because of its gameplay structure. It doesn’t allow you to catch your breath throughout its run, challenging you to beat all the missions situated on different floors of the “tower of hell,” through to the top. Can you last long enough to survive till the end?

6. S.W.A.T Simulator

The Special Weapons and Tactical Unit isn’t for the faint of heart. And the training challenges in S.W.A.T. Simulator prove as much, testing your endurance across grueling missions. But the real battle comes in the real world, when your S.W.A.T. team is sent to de-escalate several unique high-stakes missions.

5. Muscle Legends

Alternatively, you can check out Muscle Legends, a unique action game on Roblox, giving purpose to fitness training. All the hours you spend at the gym pay off when you go up against other muscle legends. Beat them in combat, and you unlock better gyms and training sets. But also, fun stuff like fancy arenas and even pets.

4. Anime Battle Arena

A must-have on the list of the best action games on Roblox is Anime Battle Arena. It’s a pretty ambitious title, bringing together your favorite anime franchises in one game. It’s done a great job of faithfully retaining the skills and abilities of the original anime characters. This means that you’ll be choosing from a diverse roster, each character having a completely different fighting style. 

Because of the sheer variety of the characters on offer, you’ll find great replayability. You can always experiment with new skills and abilities, and gradually figure out the characters that best match your style.

3. HOURS

Manipulating time can be a great asset in battle, as HOURS proves. With a total of 32 unique time powers, you can enjoy lots of ways to unleash surprising attacks and defense moves on your opponents. Some powers stop time while others create time loops. Still, you can influence the future, ensuring you’re always one step ahead. 

Beyond manipulating time, HOURS provides 15 different characters to choose from. And more than that, it gives you over 30 enemies and bosses to defeat. Overall, you should enjoy a pretty decent runthrough, scarcely running short of content to scour through.

2. Bleeding Blades

Imagine taking control over thousands of armies in medieval times. That’s the power Bleeding Blades bestows upon you, to determine minute attack strategies like where the archers go and what weapons the front liners wield. It’s a pretty tactical game, where every decision you make could mean losing the battle. 

Alternatively, you can put yourself on the frontlines, engaging the enemy in first-person combat. That way, you have more control over your fate, relying solely on your sword swings and precision. All across the adaptations of the Siege of Orleans, Battle of Milvian Bridge, and more historical armies, you’ll be challenged to think fast and plan ahead.

1. Ninja Legends

Ready to become a member of the Ninja Legends? All it takes is a zealous effort to train nonstop. The battle to become a master of the martial arts isn’t at all an easy one, with several ranks and belts you need to unlock. All through to the top, you’ll face opponents challenging all you’ve learned so far.

Yet, it’s not always work and no play. You can have fun spinning the fortune wheel and unlock premium benefits. Or even unlock new pets to add to your collection.