Co-op games like Treefender

If the colorful and cute rhythm of Treefender stuck with you, this helps. These co-op games line up well for what comes next. Sharing the fun is easy with these picks.

Treekeepers
Coordinate, fly, and blast your way through an oversized cartoon world in this 1-4 player co-op adventure!
Colorful, Cute, Chaotic
88% of 17 Steam reviews are positiveFree
Guardians Frontline
Guardians Frontline is a sci-fi VR shooter that makes you a soldier and a commander. Fight off enemies and build bases in a single-player and co-op campaign, plus PvP game modes with full cross-play support.
Colorful, Chaotic, Fast-paced
83% of 290 Steam reviews are positivePlayers online now: 3$24.99
Skyland Defense
Defend your skyland! Grab a tower and fight off the pirates. Build traps to slow down their march. Construct utility buildings and expand your village. Play alone or join your friends in this in-depth strategy and tower defense game!
Colorful, Fast-paced, Replayable
50% of 4 Steam reviews are positive$11.99
Out of Ammo
Out of Ammo is an intense VR Tower Defense / FPS hybrid strategy game that will have you constructing defenses, calling in artillery, issuing orders, and taking direct control of your soldiers in order to survive a relentless enemy onslaught.
Colorful, Chaotic, Funny
84% of 700 Steam reviews are positive$9.99
STUFFED: Two Foot Hero
Become a two-foot-tall teddy bear in this VR wave shooter where you wield homemade weapons, build defenses, and protect a little girl from her nightmares. Play solo or online in up to 4 player co-op.
Colorful, Cute, Chaotic
67% of 3 Steam reviews are positive$9.74
Acron: Attack of the Squirrels!
WARNING: This is a highly addictive VR game and must be played with at least one other person who joins the game on a mobile device. The required mobile game for iOS and Android is free.
Colorful, Cute, Chaotic
92% of 164 Steam reviews are positive$19.99
Fortified
Fortified is an explosive strategy shooter where players will defend the Earth against a menacing Martian invasion in the 1950s. Play as one-of-four pulp inspired heroes as they fight swarms of terrifying robots with an arsenal of Cold War era weapons and experimental technology.
Colorful, Funny, Fast-paced
74% of 219 Steam reviews are positive$14.99
Vectorio Classic
Vectorio Classic is a simple 2D survival base-builder where you and co-op friends claim resource patches, research better weapons, and hold the line against waves of enemy shapes until all four guardians fall. Planning power and placement matters, and lobbies let you share the building and the blame.
Colorful, Replayable
93% of 1,474 Steam reviews are positiveFree
Fort Awesome
Fort Awesome is a virtual reality game for people who like to build forts in their living room, or make tree houses, or just want a comfortable place to asynchronous Co-Op play with a friend!
Colorful, Chaotic, Funny
0% of 3 Steam reviews are positive$6.99
Guardians of the Sanctree
You and allies, avian inhabitants of Sanctree City, build structures and production lines on the tree, crafting weapons to fend off subterranean insects. Defense is just the start—dig deeper, destroy nests, fortify new defenses against escalating threats for an impregnable stronghold.
Colorful, Cute, Replayable
72% of 288 Steam reviews are positive$19.99
Block Fortress 2
Choose a planet, build your fortress, and prepare for war. Arm yourself with powerful weapons, deploy troops, construct turrets, and defend your stronghold against relentless attacks. Team up with a friend or fight alone in this action packed block builder, where only the strongest survive.
Chaotic, Fast-paced, Replayable
82% of 270 Steam reviews are positivePlayers online now: 3$19.99
Xeno Rangers
In this Coop Platformer Defense game, you must defend your HQ from enemy hordes by building your base and defenses wisely, while you fight using weapons & items acquired and upgraded along the way.
Colorful, Chaotic, Funny
100% of 4 Steam reviews are positive$11.99

Cheaper than Treefender

Fort Awesome

Fort Awesome is a virtual reality game for people who like to build forts in their living room, or make tree houses, or just want a comfortable…

$6.99

Tree Simulator 2022

You are a tree, and so are your friends. Tree Simulator 2022 lets up to 100 of you stand around together as a forest, doing almost nothing in the…

$5.99

Tree Simulator 2023

It's exactly what it sounds like! Have you ever wanted to be a tree? Do you like odd numbers? How about multiplayer, weather, seasons and more!?

$1.99

Ultimate Zombie Defense

Grab up to three co-op friends, drop into a sealed-off European suburb, and hold the line against wave after wave of infected.

$4.99

Fortification: tower defence

Co-op and Single player Tower Defense genre.

$1.99

Dig or Die

You crash as a tool salesman on a hostile planet, then dig, craft and build your way to a rocket off it.

$5.39

Enchanted Meadows

Plant trees, defeat enemies, and collect coins to defend your basket. Play solo or couch co-op in this playful tower defense.

$2.99

Terrorhedron Tower Defense

Terrorhedron is a 3D co-op tower defense where you and up to seven co-op friends hold back waves of bright bouncing spheres on floating grid maps.

$1.99

Bulwark

A 2D tower defense where you build your own fort, block by block, and hold it against waves of enemies for as long as you can.

$6.99

Escape And Build

Escape from the enemies and build a fortress to face them, you can play alone or in online games of up to 4 players.

$3.99

17.waves TD

17.waves is an online co-op tower defense game for up to four players.

$5.19

Playground Mayhem

Defend your base solo or with friends against endless waves of foes using your weapons and turrets. Are you up for the challenge?

$3.99

Hidden gems like Treefender

Squirreled Away

Live your best squirrel life. Explore, gather, craft, and build incredible treehouses in acres of beautiful parkland.

$14.99

Keep Her Safe

When humanity fell, chickens took over, and you are one of them: a high-IQ bird defending an Energy Core, holding off zombie waves, and building a…

$9.99

GRAVHOUNDS

Play as space dogs, haul loot with a gravity beam and escape the swarm before it takes everything back.

$14.99

Block Fortress 2

Choose a planet, build your fortress, and prepare for war. Arm yourself with powerful weapons, deploy troops, construct turrets, and defend your…

$19.99

Tree Simulator 2022

You are a tree, and so are your friends. Tree Simulator 2022 lets up to 100 of you stand around together as a forest, doing almost nothing in the…

$5.99

Vectorio Classic

Vectorio Classic is a simple 2D survival base-builder where you and co-op friends claim resource patches, research better weapons, and hold the line…

Free

Guardians Frontline

Guardians Frontline is a sci-fi VR shooter that makes you a soldier and a commander.

$24.99

Elven Assassin

Defend an elven town from charging orc hordes with a real bow draw in VR, solo or in online co-op.

$19.99

Vectorio

Build. Automate. Defend.

$9.99

Guardians of the Sanctree

You and allies, avian inhabitants of Sanctree City, build structures and production lines on the tree, crafting weapons to fend off subterranean…

$19.99

Ultimate Zombie Defense

Grab up to three co-op friends, drop into a sealed-off European suburb, and hold the line against wave after wave of infected.

$4.99

Colony Siege

Colony Siege combines the best of RTS and tower defense, including base building, mazing, and unit physics.

$19.99

Newest co-op games like Treefender