Top similar games like Project Octavia:

Explore the world in Phantom Doctrine: The Cabal to work out a dangerous terrorist organization in various locations around the globe. From exotic rainforests and secluded corners to bustling large metropolises.

Arena Hero Shooter

Master the art of elemental combat in Arcane Fist, a free-to-play, anime-inspired 3D platform fighter. Wield the power of fire, water, earth, and more as you battle to knock opponents off the stage in chaotic 3v3 team brawls or intense 1v1 duels.

Terminal War is a grounded, team-based third-person shooter set in a fractured America during the late 1990s. Engage in intense combat across war-torn cities, forgotten towns, and contested territory where every bullet, every strike, and every decision counts.

The year is 1962 and the Cold War has the nation gripped by fear.  A top-secret government unit called The Bureau begins investigating a series of mysterious attacks by an enemy more powerful than communism.

World of Tanks: HEAT is the first ever hero-driven tank action game. Choose your Agent, personalize your tank, and combine skill and strategy to dominate the battlefield.

It's a wet and wild PvP shooter for 2-12 players! Hunt down foes on high-speed torpedoes, Outmaneuver rivals with 360° tactics, and master 4 high-stakes game modes in sprawling underwater arenas. Always free to play, never pay to win!

BATTLE YOUR FRIENDS in a unique FPS where all players are invisible until they shoot! Use various tools to track and reveal enemies and play different game modes with customizable lobbies. 2-6 players.

Freedom Fighters is an intense third-person action game set in an alternate history New York during the invasion of a foreign superpower. Take on the role of Chris Stone, a hard-working plumber, and rise through the ranks of the resistance to prove yourself as a charismatic leader.

Fast-paced, skill-based, third-person competitive multiplayer. Arena Constellation brings back what the best old competitive games have: pure gameplay.

SLiMECORE is a squad-based hero shooter featuring a dynamic roguelite augment system. In this ever-shifting battleground, you'll find countless ways to customize and evolve your team's playstyle.



Deadlock is a multiplayer game in early development.

Commando is a multi-player third-person shooter with a fun, toony, style; a class and team based dynamic; powerful and varied abilities and equipment; and an array of vehicles. Choose your class, choose your loadout, go to battle and fight for control of objectives to win the war!

A fast-paced, class-based multiplayer heist game where you sneak, stun and steal more loot than your rivals in 15 minutes. Make too much noise? Deadly AI security will crash the party.

A single player TPS game where you must go on a rescue mission and return undercover agents to safety. Explore open world maps , collect coins , buy weapons and reach the highest score possible. Multi player mode , a TDM game with 2 teams fighting each other for the win .

The ultimate teamwork multiplayer FPS. Heal your teammates by shooting them. Boost them. Build your defense together.

Para Legends is a fast-paced third-person hero shooter featuring unique characters, tactical teamplay, and explosive abilities. Choose your legend and join the fight in competitive online matches.

Create chaos in a sandbox full of absurd physics, join the wild action, and discover online fun with your friends!

Psycho-Kin is a uber-stylized, top-down tactical shooter set in an alternate-history Cold War. Swap between two linked characters to outwit enemies in tense, strategic combat, while unravelling a deep, psychological story of espionage, trauma, and redemption.

Zero Hour is a tactical FPS with online team-based game play that takes place in a variety of fictional locations interpreted in Bangladesh with Real-life scale & resource management. It brings a grounded, close quarter combat experience to the game.

A short, single player, third person, tactical stealth action game set in the early 1990's meant to be finished in one sitting. Use the shadows, shoot out lights, stun enemies, and conceal yourself in the darkness through 5 Missions.

Tactical Operations Force - TOF is a Third Person Shooter Game that allow players to play up to 10 vs 10 matches over the internet on Steam.

Team up with a comrade to fight an interdimensional paper war in this science-fiction, hero shooter.

Vertig8 throws you into a battle unlike any other inside a towering skyscraper. Climb floor by floor, mastering strategy and fast-paced action in a vertical world that redefines multiplayer combat.

Jump into this fast paced 3 v. 3 Sports Shooter, where goals meet gunfire. Race for the ball, shoot your opponents, and score goals to win. Compete as powerful strikers to dominate the league. Join us in the arena now!

Project Ignition is an objective-oriented, third-person, PvP vehicle battler where combat is centered around the way you drive. Pilot the Exoframes - a set of weaponized vehicles, with unique combat styles and abilities.

Clash: Mutants VS Pirates is a 3rd person MOBA game that lets vicious space pirates face off against merciless mutants. Choose a side in this monumental battle and fight for nothing less than the future of the entire world!

No prisoners! No mercy! Smash and destroy your way to victory!

Build Fight Game is a class-based shooter set across a collection of fully interactable voxel environments. Create, destroy, and shoot your way to victory with your team in procedurally-generated multiplayer maps!

CROWZ is a free-to-play, team-based, massive multiplayer shooter where mercenaries engage in all-out warfare to secure sought-after meteorite resources for powerful nations. Conquer the battlefield by air, land, and sea in this realistic and strategic twist on the squad shooter genre

The ORIGINAL Mobile Multiplayer Shooting Game comes to PC! Compete with your friends in vibrant sci-fi maps across multiple game modes. Choose from 11 unique classes, with thousands of loadout combinations to master. We’ll see you on the battlefield in 2026!

In Cosmic Concealed, players are launched into space themed settings, one team hides in plain sight—disguised as everyday sci-fi props—while the other team hunts them down. The clock is ticking to find them, and eliminate them.

RevenBlade is a 5v5 third-person hero shooter with a focus on melee combat, mechanical outplays, and mobility with lots of verticality.

Get ready to explore the electrifying chaos of Heart Electric, a thrilling 4-team Hero FPS where magnetic mastery sparks game-changing action!

Infiltrate a hardboiled, rain-slicked city of taboo, where ritual magic and cursed artefacts set apart those with power from those without. Sleight of Hand is a 3rd-person Stealth Action Card-Sim about taking down the coven you used to run with.