5 Best Indie FPS Games That Are Better Than Call of Duty

Indie games are a staple in the industry. They prove that a game doesn’t need to come from the biggest studios or have the biggest budget to be good. And one genre where this is very clear is in FPS games. In fact, some Indie FPS games have become one of the most exciting parts of the genre, especially since we get to try out cool new mechanics.

Of course, we can always get our regular fill of FPS games with Call of Duty for the multiplayer and cinematic campaigns, but indie games have unique combat systems, memorable worlds, and gameplay. Today, we’ll be looking into the 5 best indie FPS games that you should check out.

1 ULTRAKILL

ULTRAKILL is arguably the poster child for the modern indie FPS genre. It combines the speed of classic boomer shooters with an aggressive movement system that constantly encourages players to stay in the middle of the action.

Indie devs gotta hop on making fps games in the style of painkiller or serious sam instead of making ultrakill #22

— Prawcin (@Prawcin) May 12, 2026

Playing as V1, a machine powered by blood, you regain health by getting close to enemies and dealing damage. This creates a fascinating risk-reward system where retreating isn’t always the safest option.

Its huge weapon variety, creative level design, stylish movement, and exceptionally violent combat give ULTRAKILL an identity that few shooters can replicate. If you want an FPS where mastering movement and weapon combinations is just as important as aiming, this is an excellent place to start.

2 Trepang2

Trepang2 is practically a love letter to the aggressive FPS games of the 2000s. Inspired by games such as F.E.A.R., it combines powerful weapons with supernatural abilities and brutally fast combat.

The protagonist can slow time, turn invisible, and perform devastating melee attacks, giving players plenty of freedom in how they approach encounters. Gunfights are particularly satisfying thanks to responsive weapons and enemies that can punish careless play.

The game also goes beyond straightforward military action with optional missions featuring strange horror scenarios and supernatural elements. It’s a compact shooter that understands exactly why older FPS campaigns were so enjoyable.

3 Roboquest

For players who want something they can keep coming back to, Roboquest blends fast-paced FPS combat with roguelite progression. Its colorful comic-book-inspired presentation immediately distinguishes it from the military realism associated with Call of Duty.

Movement is incredibly important, with players jumping, dashing, and even grinding across rails while fighting robotic enemies. The arsenal is equally varied, and each run can produce different weapons and upgrades that change how you approach combat.

Better yet, Roboquest supports cooperative play, making it an excellent choice for players who want an FPS experience to share with a friend.

4 Severed Steel

Severed Steel focuses almost entirely on stylish movement and destruction. Its protagonist can slide, wall-run, dive, and leap through environments while engaging enemies in frantic firefights.

One particularly interesting twist is the lack of traditional reloading. Instead, players have to keep moving and acquire new weapons from defeated enemies. Combined with bullet time and destructible environments, this makes every encounter feel like a carefully choreographed action sequence.

The game also includes a roguelike mode with procedurally generated missions, providing additional replayability beyond its campaign.

5 Mullet MadJack

Mullet MadJack takes the FPS formula and turns it into a neon-soaked 1990s anime fever dream. Its defining mechanic is simple but incredibly effective: players have a limited amount of time to survive, and killing enemies adds precious seconds to the clock.

It has a combination of frantic gunplay, stylish visuals, and a design focused on speedrunning that makes every run feel like an arcade level. Mullet MadJack has set its own identity, and that’s exactly what makes it so memorable.

Have you tried any of these Indie FPS Games? Share your thoughts in the comments!