The first-person shooter (FPS) genre is probably the most popular genre in the world. Games like Call of Duty, Halo, and Counter-Strike are among the best tactical shooters you can play. However, if you don't want to spend money on these games, you might want to try browser-based FPS games instead.

Unfortunately, a lot of the best FPS browser games have been discontinued. This leaves us with indie FPS games that are playable but tend to come with standard indie game problems. In this article, we list the best FPS browser games you can play directly on the web right now.

1. Rush Team

The player standing in front of a crate on Rush Team

Rush Team is the game you play if you want a traditional, bare-bones shooter experience. Don't come into this one expecting flashy effects, innovative gameplay, or anything else that's anywhere near industry-changing. An FPS packed with competitiveness and combat, it's one of the best tactical shooters you need to play even if it's "only" a browser game.

You'll find the usual gameplay elements: melee weapons, pistols, rifles, grenades, etc. A Free For All mode is available, but Rush Team becomes even better when played in one of its team-based, objective-focused modes. Some cosmetic and gameplay features are only available to VIPs, but you'll be fine without them.

2. Warmerise: Red vs. Blue

The player standing in front of caravans on the browser FPS Warmerise

Warmerise: Red vs. Blue looks closer in aesthetics to 90s-era shooters like Quake and the original Counter-Strike, but it's balanced out by its gameplay and player activity. Mainly featuring elimination-based game modes, it has vehicular combat that makes it unique.

In terms of the player base, Warmerise: Red vs. Blue is one of the healthiest FPS browser-based games. Matches are easy to find even during off-peak hours in the U.S. All in all, if you can get over the outdated graphics, this is a solid choice for a browser shooter.

3. Wolfenstein 3D

The player standing in front of a locked door on the browser FPS Wolfenstein 3D

Often called the grandfather of modern 3D shooters, Wolfenstein 3D is a monumental classic that all FPS fans need to play at some point. You play as an Allied spy who fights his way through Castle Wolfenstein, slaughtering Nazis and tracking down the Fuhrer himself for a final showdown. Despite the simplistic gameplay, it's surprisingly fun and features charming old-school graphics.

The developers originally released the game for MS-DOS. However, Wolfenstein 3D is now available online for free and is considered one of the best retro browser shooter games. It is also worth noting that you can play old DOS games on your Mac, so you may find the original version out there.

4. Superhot

The player shooting at an enemy in the browser FPS Superhot

You can play Superhot on your PC, Xbox One, or PS4, but it's much easier to play the prototype from your browser. The prototype is the perfect way to try out the game in case you want to buy it, eventually. This FPS is unlike any other on this list—instead of the events around you happening in real-time, time only passes when you move, adding a tactical shooter game element to it.

You can use this to your advantage to dodge bullets and to buy some time to pick up a weapon. Your enemies come in the form of red people who shatter into pieces when you hit or shoot them. The browser-based version of Superhot doesn't come with as many levels as the full game, but it's still just as enjoyable.

5. Krunker

The player standing on a rooftop in the browser FPS Krunker

No matter how powerful of a computer you have, you can run Krunker. Which is what makes it such a great browser shooter. It uses Minecraft-like graphics that allow it to run on any type of computer (even ancient ones). You assume the role of a soldier who's tasked with killing their enemies.

Krunker has 10 game modes you can choose from. One of the most popular modes includes Free For All, where the game pits you against other players, and the player with the most kills wins. You can also choose from several character classes, including a bullet-crazed Triggerman, a marksman Hunter, and a revolver-wielding Detective.

6. War Brokers

The player standing in front of a Stop sign on the browser FPS War Brokers

War Brokers also uses blocky graphics, similar to Krunker. You can customize your character by editing your appearance and choosing your weapons. War Brokers offers plenty of variety when it comes to weapons—decide between a rifle, sniper, homing missile, mini-gun, and more. All of these options (including the chance to drive vehicles) make War Brokers one of the best browser FPS games you can play right now.

The game currently has two game modes: Classic and Battle Royale. Its Classic version comes with several game modes, including Team Deathmatch and Vehicle Escort, among others. If you're a competitive PvP gamer you'll feel right at home with this browser-based FPS.

7. Venge

A player vs player gunfight in the browser based FPS Venge

Venge is a much more comprehensive browser-based FPS game, incorporating abilities and class-based systems while prioritizing two versus two matchmaking which guarantees you won't have to wait around too long for a game.

Venge has a leveling system that you can use to upgrade one of your characters' abilities, adding further offensive powers to your game. To say that it doesn't even require a download, Venge certainly offers a lot of content with mechanics that feel smooth and easy to play every session.

8. Global Strike

The player standing in front of mutated enemies on the browser FPS Global Strike

We know this FPS browser game for its fast-paced, highly-competitive multiplayer action. This is not the game to play if you want to stop getting motion sickness when playing video games, as you have to have eyes in the back of your head on the game to be successful. Global Strike features several modes that keep the game from getting boring, for example, Team Deathmatch and Mutation.

Some players view Global Strike as a pay-to-win game. It features a shop where you can buy permanent weapons, characters, and other accessories with real cash. As a result, certain players will buy the best weapons in the game with their own money.

This gives them a tremendous advantage over other players, and can definitely put a damper on the gameplay. It is also worth mentioning that there is a huge skill gap, in part because of the dedication of Global Strike's community, so don't be discouraged if you're struggling in the early game.

9. Kirka

The Kirka home screen

Kirka is a fast-paced browser FPS game with a Minecraft art style. There are plenty of weapons for you to choose from as you battle it out with other players around the world. The high jumping mechanic as well as the dash mechanic ensures really fast gunfights and a learning curve.

Don't be discouraged if you find that you struggle in your first few games. When you're more familiar with the mechanics, you'll find that you begin placing higher on the leaderboards. The game even offers different Quests to complete for in-game rewards, offering a continued experience you can play from any browser rather than a once-and-done type of game

10. 1v1.LOL

The homescreen of browser FPS game 1v1LOL

1v1.LOL is a building sim, battle royale, and one of the best FPS browser games online, ideal if you're a fan of Fortnite but can't run it on your current device. You'll find fast, responsive gameplay across a sizable map as you fight dozens of players from across the world.

1v1.LOL even has a shop system where you can purchase cosmetic items for your character and weapons. You can invite friends to be on your team by creating a party and add friends that you meet on the game to play with later. It's a fun, easy-to-run browser FPS game that you can play for hours at a time.

Relive Your Youth With FPS Browser Games

You might remember playing FPS browser games when you got bored at school. The games you played as a kid might not exist anymore, but there are still plenty of browser shooter games worth checking out. Give one of the above games a try and relive your youth. Or go a step further by playing PC-based multiplayer games.

Browser shooters aren't the only types of browser games that still exist. Instead, you could pass the time with cool browser-based puzzle games.