Video game prices have become a more important topic than ever, as new boundaries are broken and the overall cost of products continues to rise over time. When it comes to open-world games, these larger price tags are fairly justifiable, given how large the environments are and how much content there is within them, but some players still have a hard time deciding whether or not it is worth it to invest $60 into something that they may not even enjoy.
Best Co-Op Open-World Games
Here are a variety of options for the best co-op games that can be experienced in an open world setting.
Thankfully, there are plenty of free open-world games to choose from across a range of different settings and gameplay styles, meaning that players can enjoy an exceptional experience without ever spending a penny. The wider genre itself is also pretty well-known for placing exploration at the forefront, and these free games not only match some of the bigger budget titles out there, but they occasionally surpass them with more interesting worlds, better traversal options, and a more rewarding discovery loop that keeps players invested for dozens, if not hundreds, of hours.
Find all 10 pairs

Find all 10 pairs
10
Sky: Children Of The Light
Heartfelt Exploration In A Cooperative World
Details:
- Environmental storytelling
- Focus on exploring together
Sky: Children of the Light turns exploration into something almost spiritual. Its kingdoms stretch vertically and horizontally, encouraging players to glide across ruins, dive through cloud oceans, and uncover hidden spirits tucked behind environmental puzzles, without worrying about specific quest markers or constant action.
Instead, movement itself becomes the reward, as players fly and glide across the world, charting out their own path rather than following an explicit one outlined by the game itself. What truly defines the exploration is cooperation. Other players aren’t competitors but companions that can help with opening doors or reaching higher paths, reinforcing the idea of shared discovery in a landscape that is equal parts relaxing and inviting at the same time.
9
Palia
Details:
- Non-violent and deeply relaxing
- Slow roaming and cultivation of land
Palia removes all of the stress that comes with intense combat and replaces it with gentle discovery. Its open zones are dense with hidden chests and places to harvest resources, alongside plenty of NPC stories that unfold naturally as players roam, creating a relaxing loop that never feels forced, but always feels purposeful.
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Rather than overwhelming players with constant objectives, Palia invites them to choose a direction and see what happens, with some of the most interesting items and locations often being tucked away in locations that can only be found through organic exploration. Its exploration is designed in a way to give players a way of finding their own meaning in the world without danger constantly snapping at their heels, making it one of the more laid-back and calming open-world games in the entire genre.
8
Where Winds Meet
Taking To The Skies
Details:
- Huge open areas full of points of interest
- Insane movement options, both on the ground and in the air
Where Winds Meet sends players to a world that is driven and dictated by movement and exploration right from the start. Players can glide, sprint, fly, and just about everything else in between, weaving through landscapes to surreal spaces without any heavy exposition interrupting their momentum.
As an MMO, the game can be played in a number of different ways, but there is always a need to move between locations and find new ways of reaching quests that also come with plenty of chances to see more of the world. The movement alone is enough to keep players satisfied for hours, and the huge maps become playgrounds for experimentation, letting them fully lean into the Wuxia fantasy that has been executed to perfection.
7
Infinity Nikki
Dress-Up On A Larger Scale
Details:
- Open zones with huge amounts of content
- Freedom to explore
Infinity Nikki expands its dress-up roots into a fully explorable world filled with collectible outfits, materials, and character interactions. Regions are colorful and varied, each offering crafting components and style challenges that are often directly related to the exploration, making those extra steps into the unknown both fun and practical.
Traversal abilities are tied to outfits, which adds even more depth to the player’s movements around the world, and certain garments can subtly transform how players approach different terrain and the puzzles within them. The world is built to be admired as much as completed, rewarding those who take scenic detours and search for rare styling components far more than most other open-world games.
6
Star Trek Online
Even The Skies Aren’t A Limit
Details:
- Zone-based exploration
- Worthwhile side content
Star Trek Online offers an expansive galaxy filled with star systems, planetary missions, and faction territories that players are free to explore at whatever pace suits them. The movements between locations aren’t seamless, but the freedom is still there to visit distant locations and discover various narrative arcs that exist well beyond familiar territory.
Most Must-Play Open-World Games
It’s hard to define what makes a game a “must-play,” but for open-world fans, these games definitely make the list.
Specific away missions provide genuine reasons to explore, with branching dialogue paths and character stories that add depth to those planetary excursions, but players can get just as much joy and satisfaction from journeying out at their own accord, hunting for adventure and action without ever needing to be told where to go.
5
Trove
Endless Discoveries In Near Infinite Worlds
Details:
- Huge voxel landscapes
- Build and explore simultaneously
Trove thrusts players into vibrant voxel worlds filled with dungeons and treasure hidden away in every single biome. Exploration is endless thanks to procedural generation, ensuring no two journeys feel identical and that players can continue to rapidly move between locations without ever running out of things to do or see.
Building systems complement the roaming, allowing players to construct structures within discovered zones that can either serve as primary homes or temporary camps to pause in during long expeditions. This blend of creation and exploration gives the world personal meaning, allowing each step and each object placed to be solely dictated by the player and their mission to explore as much of the world as humanly possible.
4
EVE Online
As Big As A World Can Get
Details:
- Universe-level freedom
- Player-driven narratives and discovery
Impressive doesn’t even begin to describe EVE Online, with the game offering one of the largest playable universes in gaming. Thousands of star systems host anomalies, wormholes, asteroid belts, and player-controlled territories that can all be visited and explored, some offering riches, and others danger.
Discovery is also directly tied to player economy and politics. Unknown regions may hide rare resources or hostile fleets, and the absence of rigid guidance creates genuine tension when traveling beyond secure space, turning the basic concept of galactic exploration into a constantly evolving journey with more than a few bumps in the road.
3
YLANDS
All The Creative Liberties You Could Ever Want
Details:
- Progress fueled by discovery
- Diverse islands, each with different materials and items to find
Ylands launches players into a generated world filled with islands that can house anything from basic resources to caves full of treasure. Sailing between biomes becomes the main traversal method, and the thrill of spotting a new landmass on the horizon is truly unmatched, especially during the long stretches of time on the open waves.
Instead of rigid progression, players are able to guide their path forward through their own creativity and out-of-the-box thinking. Each island offers unique materials and environmental challenges, which can often be approached in a variety of ways, fully encompassing the idea of an experimental sandbox that is spearheaded by the player and their will to go further than ever before.
2
Unturned
A Zombie Apocalypse Turned Casual
Details:
- Simple yet deep mechanical loop
- Dynamic zones shaped by players
Unturned gifts players with a series of large maps filled with abandoned towns and forgotten military bases that are now devoid of any life except the undead kind. Players can’t simply stand around and do nothing, as they must quickly scavenge and hunt for resources or weaponry to give them a chance of surviving, which can often mean journeying far across the landscape for a single set of items.
Maps vary significantly, offering new geography and locations to explore that can be filled with valuable materials or just a horde of zombies. Multiplayer servers add unpredictability, as other players shape the world’s danger level, either by helping one another to make it out alive or by gunning down anyone who dares to get too close.
1
Genshin Impact
Free Price Tag, AAA-Caliber World
Details:
- Stunning biomes full of secrets
- Effortless traversal between areas
Genshin Impact offers a vast, handcrafted world filled with an incredible range of structures and landmarks that are all waiting to be discovered. There is a constant sense of forward momentum, as players are free to visit a shrine, then glide across a valley to the next one, never once being roadblocked from visiting those faraway locations.
Elemental abilities reshape how players engage with the world, allowing them to solve environmental puzzles and access hidden areas that can often be the most exciting. Frequent updates expand the map with entirely new nations, and for a game that doesn’t cost a single penny to play, it gives players more content and freedom than nearly any other in the genre.
Free Open-World Games With The Best Exploration
These free open-world games offer vast and beautiful open worlds, great exploration, loads of content; there’s almost no catch.