Top similar games like SDC2X:

A classic-style hardcore dynamic shooter which takes place in a science underground center.

Toaster Arena is a first person multiplayer arena shooter where players battle it out on different maps and game modes. Use Advanced movement to traverse obstacles or hop on some wheels and create carnage.

Super Simmer is an intense 3rd person hack-n-slash wave based survival game with time dilation mechanics made in Unreal Engine. With both Melee and Ranged based characters, persevere against increasingly difficult odds by utilizing different move sets and combos in bullet-time combat.

This is a multiplayer action-competitive game where you use mystical powers to become the ruler of the world! Warriors, gunmen, wizards... Dig up treasures buried deep underground. If you can make it out alive, they will all be yours. Gather your friends and join together in a hunting team.

Soul at Stake is an oriental-themed 1v4 surviving horror game. There once was a luring urban myth saying that if one can win the game would gain countless money, and his/her destiny would instantly change to become the mightiest overnight. All the participants need only one stake——their souls.

Push battle Royal is a battle royale game that challenges players to survive and eliminate other players while navigating through shrinking zones on a hostile island.

Hunt humans, slay dinosaurs. It's chaotic prehistoric PvP, pick a side. Think fast, or you're extinct!

Ghost Exile - is a cooperative horror from 1 to 4 players: when hunting for ghosts, you need to determine the type of ghost, carry out a ritual of exorcism and then the ghost can no longer harm anyone. Be careful! Hasty conclusions can lead you to a sad outcome.

Condition Zero,Where you can play multiplayer and frag players or play zombies and survive wave of zombies.

Prione is an open-world, Third-person survival game. It also contains elements of horror, adventure, and puzzle-solving that create a hardcore gaming experience. The game is difficult but not overkill; surviving isn’t supposed to be easy.

Extirpate is an open-world survival where one will face a fight against hungry zombies and relentless survivors. Armed with a range of weapons, from silent handguns to explosives, your skills will be tested as you scavenge for resources. Will you survive or become another victim?

Enter the World of Kings of Hell; set during 2112, 100 years after the rapture, the world as we know it is now literally Hell on Earth as Demons now rule the planet. Follow the adventures of Lutin, Enfer, Gremile and Mal as they fight the current 5 Dukes of Hell to claim the title of King of Hell!

RIOTOUS Is a Third-Person Shooter supporting cross platform play, players battle on 32 player maps in a variety of environments and settings.

Flykt is a 4 player online co-op game which players will try to escape from an abandoned hospital. Players will able to choose to play as teams or as impostors to kill their friends. Flykt environment will be generated procedurally. Be silent, move stealth or get killed.

Firestone: Online Idle RPG is a multiplayer fantasy game with idle rpg mechanics. Collect heroes🧙‍♂️, upgrade their gear & skills, and send them in idle battles or go on an incremental clicker frenzy to beat monstrous bosses! Chat with guild friends or engage in PVP⚔️- the choice is in your hands!

In the midst of a site-wide containment breach, you must team up with other Class-D personnel to escape the underground, isolated facility while evading the dangerous anomalies that have breached containment.

The world's first disaster battle royale, the DEATH FIELD is about to palpitate your heart. Now, get ready for battle with nearly 100 players, and remember that you must be the one to survive among them. The most extreme and horrendous disaster will be blocking your path to freedom.

Tactical Operations is a round based fast-action first-person shooter with classic controls. Built using the Unreal Engine 4 – Welcome to TO4!

Escape an astonishing disaster in Ring of Elysium, a battle royale shooter developed by Aurora Studio.

Join the fight for survival in a top-down shooter with realistic-looking combat. Raid the infected city and fight for survival in team battles.

ShotFightDisaster (SFD) is a turn-based, tactical, multiplayer FPS shooter similar to Counter Strike. Use your extra equipment to give you and your team an advantage in battle.

Multiplayer survival horror game based on stories from the SCP Foundation. The game is about a facility containing anomalous entities known as SCPs. When a catastrophic containment breach occurs at one of the facilities, it is your main goal to escape the facility. Try to escape with your friends!

Zeal is a 3rd person Action RPG focusing on customizable character builds and competitive PvP/PvE without grinding.