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August 21, 2023

15 Best Online Browser-Based FPS Games

Andrey D.
8 min read
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Are you looking for a free browser first-person shooter game and wondering which one to try? Unlike PC games, browser games are typically less demanding in terms of system requirements and cost. So, if you don’t have the budget to invest in those heavy ones like Call of Duty, free browser games can be your ideal choice. This article will list the 15 best online browser FPS games for you to consider.

A Review of the Best Browser FPS Games

Let’s review the best browser FPS games below and see which is your favorite!


Krunker features classic blocky graphics and multiple game modes where you take on the role of a shooter eliminating your targets. Each game mode is different, but you generally have to complete objectives by shooting down other players for points — the one with the highest points wins the match.


Krunker allows players to choose from a variety of character classes, each with their own unique abilities and weapons. Some of the most popular characters include Triggerman, Hunter, and Detective. In addition, you can browse the shop for interesting items to customize your character and set yourself apart from the others.

Play it here for free: https://www.hahagames.com/game/krunker

War Brokers

You can join four different game modes in War Brokers: Speed 4v4, Classic 8v8, Battle Royale, and Survival. A PvP format makes War Brokers a fast-paced and thrilling game to play, where your task is to eliminate as many enemies as possible and be the last one standing.


The game offers a variety of weapons to choose from, ranging from shotguns to sniper rifles. One of the greatest tips to master War Brokers is controlling recoil. The weapons have different stats, and you will need to learn how to ease your weapon after taking shots for better aim.

Play it here for free: https://www.hahagames.com/game/war-brokers


With smooth physics and easy gameplay, Venge.io is another FPS game that makes its name on this list. The most prominent feature is seven maps with several game modes for you to select, depending on preference and playstyle. Moreover, you can choose one out of the following four characters: Lillium, Shin, Kulu, and Echo.


Above all, Venge.io is a browser FPS game that offers the most comprehensive experience. Here, you can benefit from the personalization feature to upgrade your character’s abilities and increase your chances to win the match. Lastly, a 2v2 matchmaking process reduces the waiting time to begin a game.

Play it here for free: https://www.hahagames.com/game/venge-io

Shell Shockers

With a funny cartoonish design, Shell Shockers delivers a completely different FPS experience from the other games on this list. In this game, you will be an egg holding a rifle against other eggs. Shoot and see them burst into tiny little eggshells. Besides the unique setting, the addictive gameplay might just keep you glued to your seat, ensuring hours of pure enjoyment.


There are four game modes in Shell Shockers, including the Free-for-All as the most competitive option. You will play against all the other “eggs” to be the last survivor. The other modes divide players into teams competing for different objectives, such as kill points, possession of the spatula, or control of the coop.

Play it here for free: https://www.hahagames.com/game/shell-shockers

Command Strike FPS

Command Strike FPS features 3D graphics, multiple game modes, and upgradable weapons, as well as one of the most enjoyable gaming experiences. You have the option to choose between single-player or multiplayer matches. Learn the pros and cons of all weapons for specific modes, and unlock even more of them.


A recommended step to take before starting is to check the Settings and adjust the sensitivity since it might be too high for some players. Don’t forget to turn on the auto-aim and auto-shooting options for your weapons, too.

Play it here for free: https://www.hahagames.com/game/command-strike-fps


In SandStrike.io, you assume the role of a soldier with a mission to eliminate anyone you meet in a desert village. Your arsenal offers three distinct weapon types — knives, pistols, and machine guns. Besides that, the other tools that help you chase your enemies or defend yourself are war tanks and helicopters.


You should register for an account to access additional features, including item shop and challenges. So what are you waiting? Immerse yourself into the game with four distinctive modes: Free-for-All, Battle Royale, Team Deathmatch, and Capture the Flag. Fight for your life and see if you can wipe out your opponents!

Play it here for free: https://www.hahagames.com/game/sandstrike-io

CS Online

CS Online is a browser version of the legendary Counter-Strike title, a classic FPS game released in 2000. In this game, players are separated into two teams with opposing objectives: one planting a bomb and another defusing it. Teammates have to cooperate with one another to achieve mutual goals.


There are multiple rounds with a five-min time limit and you can purchase weapons using the rewards from previous rounds. Invest your money wisely, as weapons play a major part in your team’s success. The various maps with diverse challenges in CS Online will keep you captivated the whole time!

Play it here for free: https://www.hahagames.com/game/cs-online

Elite Ghost Sniper

Elite Ghost Sniper offers a 3D gaming experience and multiple levels to explore. In this game, you will find yourself in an urban warfare setting where you need to find and shoot your enemies down one by one. They can’t see you, so your task is to spot and annihilate 15 targets at each level.


To track enemies, you must analyze the surrounding battlefield. Look around and try to locate them by the slightest movement. Your scope is adjustable and that might help you in spotting the enemies. However, this makes your aim less stable, and you may miss the shot at the end. So, don’t rush, take your time and make every shot count.

Play it here for free: https://www.hahagames.com/game/elite-ghost-sniper

Special Strike: Zombies

This game features a post-apocalyptic world where you decimate incoming waves of zombies and mercenaries with various weapons. That said, employ your strategic mind to approach each obstruction and use proper weapons for a successful mission. The levels get increasingly difficult, so always be prepared to face the next swarm of enemies.


As usual, the key to clearing a level is knowing your weapon’s pros and cons to use it effectively in battle. The solid aim, good shooting skills, and swift reactions are great contributing factors to winning. Don’t forget to maintain efficient movement for optimal angles and fight relentlessly for survival.

Play it here for free: https://www.hahagames.com/game/special-strike-zombies


Another fascinating game on the list, Vixiom.io, gives you a lot of freedom to play it the way you like. Thanks to the four game modes, you can either confront your enemies one by one in Battle Royale or collect resources to build bases in Survival. No matter which is your preferred playstyle, the game has it all.


As a sandbox game, Vixiom.io emphasizes creativity and strategy. Thus, don’t limit yourself to any approach, but explore all possibilities in every game mode of this exciting FPS game. One more thing to note, Vixiom.io features a destructible environment, hence, you should mine your resources accordingly.

Play it here for free: https://www.hahagames.com/game/voxiom-io


The most unique element of SUPERHOT is its timing. In this sci-fi shooter, time only moves as you move; thus your strategy means a lot. With the power of time in hand, you can stop to think and decide on the next steps. Your ultimate objective is to search for the polygonal red enemies and take them down.


As a prototype version for the full PC game, this free browser first-person shooter features a limited number of levels. However, you should definitely give it a try — this great game will offer you lots of incredible moments and a satisfying experience.

Bank Robbery

As the name suggests, you'll step into the shoes of a bank robber in this captivating game. Your objective is straightforward: liberate the bank’s funds. However, the simplicity ends there, as you must outmaneuver law enforcement in a high-stakes gunfight to emerge victorious.


The more police you defeat, the more money you get as a reward. You can then use the money for new weapons and upgrades. Furthermore, thrilling sounds and realistic physics add depth to this FPS game. So, get your gun and see how much you can earn from the heist. 

Play it here for free: https://www.hahagames.com/game/bank-robbery

Rush Team

Rush Team exudes a timeless blend reminiscent of both Counter-Strike and Call of Duty. One of its standout features is its rock-solid aiming mechanics. Once you’ve familiarized yourself with the recoil patterns, you’ll find aiming and firing to be a seamless affair.


Rush Team comes with good 3D graphics, PvP gameplay, multiple modes, and an iconic map seen in Counter-Strike. In short, the game has all the typical features of a shooter game that you expect. Give it a try now!

Warmerise: Red vs. Blue

Another sci-fi shooter game on this list is Warmerise: Red vs. Blue. Its main feature is an interesting setting and a variety of futuristic weapons. Precise aim mechanics is another asset that elevates your gaming experience. A wise loadout and quick reflexes are key to triumph in this game.


You will join one of the teams, Red or Blue, and then make as many kills as possible to have your name on the leaderboard. Thanks to its PvP format, one standout feature of Warmerise is its lightning-fast matchmaking, ensuring you can dive into the action even during off-peak hours. Despite its older aesthetics and a sense of familiarity, this game has an undeniable nostalgic charm that translates into hours of pure, unadulterated fun.


Join intense military combat in ArmedForces.io and have a blast. As a soldier, your assignment is to eliminate the opposing squad and complete specific objectives. To enhance your abilities, you can upgrade weapons and armor in the store. 


The game features five modes for you to select: Free-for-All, Team Deathmatch, Capture the Flag, Bomb Defuse, and Gun Game. 

ArmedForces.io is suitable for casual players and experienced shooters alike, thanks to its easy gameplay and intuitive controls. All in all, with 3D graphics, fantastic physics, diverse maps, and loadout customization, this game lands on the list of top browser FPS games you should check out.

Play it here for free: https://www.hahagames.com/game/armedforces-io

These are just a few of the many great browser FPS games available on our website. Whether you’re looking for a casual game to play with friends or a challenging experience to test your skills, there’s sure to be a game that you'll enjoy. So what are you waiting for? Start playing today!


Do you need a high-end PC or laptop to play these games?

No. You don’t have to have a high-end gaming PC to play the above FPS games. All that's required is a device equipped with a standard web browser, such as Google Chrome or Firefox, boasting an up-to-date support engine. The games will require no downloads and are always free to play.  

Why are FPS browser games still so popular?

First, they are accessible and free to play, which makes it convenient for those who don’t want to go through the hassle of downloading a full PC game. More importantly, browser FPS games are fun to play, offering equal gaming satisfaction to any other top-tier titles out there. No downloads are needed, they offer pure fun and relaxation right now in your browser!

Can I play online FPS browser games on my mobile device?

Yes, most of the time you can play FPS games on your mobile device. This is a great option for people who want to game on the go or who don’t have a powerful PC or laptop.