Single-player games like DC's Justice League: Cosmic Chaos
Below are 15 single-player Steam games similar to DC's Justice League: Cosmic Chaos, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like DC's Justice League: Cosmic Chaos page.
Ranked picks
- 1
DC League of Super-Pets: The Adventures of Krypto and Ace
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Suit up as super-dogs Krypto and Ace to uncover Lex Luthor’s plot to pet-nap Metropolis’ strays. Soar through the skies, unleash your special abilities and protect the streets of Metropolis from Lex’s plans and bring the evil LexBots to heel.
- 2
Ben 10: Power Trip
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Evil Hex has cursed Europe – and only Ben 10 can stop him! Explore a 3D world filled with combat, puzzles and secrets as you save the day!
- 3
Super Dungeon Designer
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Build your own dungeons and share them with others! Create tricky puzzles and fun challenges and share your creation with the world!
- 4
Gotham Knights
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Batman is dead. It is now up to the Batman Family - Batgirl, Nightwing, Red Hood, and Robin - to protect Gotham City.
- 5
PAW Patrol™: Dino World
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Join the PAW Patrol and Rex on colossal missions across Dino Island. Create roar-some looks, play minigames with friends and more.
- 6
PJ MASKS: HEROES OF THE NIGHT
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action with DC's Justice League: Cosmic Chaos.
Go into the night to save the day as Catboy, Owlette, and Gekko! Use your superpowers to explore the world of PJ Masks and find secret collectibles, in a platforming adventure for little heroes. Can you stop villains Romeo, Luna Girl, and Night Ninja taking over the world?
- 7
Cat Quest III
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
In Cat Quest III you play as a purrivateer in a freely explorable 2.5D open-world swarming with Pi-rats. You can sail the seas in your ship for treasures galore! But prepare for peril, as the Pirate King aims to hunt you down...
- 8
Project Demigod
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Project Demigod is a physics-driven superhero sandbox with limitless possibilities - now with social multiplayer! Pick from a huge range of powers including flight, strength, super speed and more. Visit massive locations from cities to arenas and take on missions, fight enemies and enormous bosses.
- 9
Marvel: Ultimate Alliance
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Marvel Ultimate Alliance lets players create their ultimate team from the largest Super Hero alliance ever as they engage in an epic quest to determine the fate of the Marvel Universe.
- 10
SpongeBob SquarePants™: The Patrick Star Game
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Step into Patrick’s shorts and create hilarious, physics-based mayhem, as you make the open world of Bikini Bottom your playground!
- 11
ClusterPuck 99
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required.
Introducing ClusterPuck 99, a sporty competitive sports game about sports based on athletics! Featuring 8-player local competitive action for PC, Mac and Linux.
- 12
The Addams Family: Mansion Mayhem
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action with DC's Justice League: Cosmic Chaos.
Help Wednesday, Pugsley, Gomez, and Morticia save the Addams Family Mansion in this hilarious 3D party adventure.
- 13
FGTeeV Goozy
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Adventure with DC's Justice League: Cosmic Chaos.
Explore a house full of weird technology and slimy surprises as you attempt to save the FGTeeV family.
- 14
Barbie™ Horse Trails
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Action and Adventure with DC's Justice League: Cosmic Chaos.
Giddy up! Play as Barbie™ and Barbie in an adventure through Canterbury Trails Park with your horse, Lucky. As a Junior Ranger, you’ll discover stunning wildlife and capture amazing photos. Join friends, find collectibles, and add sparkle to Barbie and Lucky’s looks.
- 15
Goosebumps: Terror in Little Creek
Single-player alternative to DC's Justice League: Cosmic Chaos — playable solo, no multiplayer required. Shares Adventure with DC's Justice League: Cosmic Chaos.
Enter the chilling world of Goosebumps in Goosebumps: Terror in Little Creek! Unravel eerie mysteries, confront sinister monsters, and navigate haunted locations inspired by R.L. Stine’s legendary books —all while experiencing the Goosebumps signature blend of spooky adventure and playful twists