Puropu Defense Squad
Defend your world as sentient Props in Puropu Defense Squad! Build, upgrade, and evolve your heroes to crush waves of filthy humans worldwide.
57% of 28 Steam reviews are positive$9.99
Co-op games like Wavecrashers
Hooked on the replayable and tense side of Wavecrashers? These co-op games line up well for what comes next. Many of them are fun to share with friends.
EverSiege: Untold Ages
A hero-driven strategy roguelite where you and up to two co-op friends defend Bastion, fuse weapons with elemental essences, and send troops at the Evil Master's hordes. Runs are built for coordinating builds and splitting jobs across a shifting map.
Replayable, Tense, Fast-paced
68% of 1,962 Steam reviews are positivePlayers online now: 31$19.99TDS - Tower Defense Strategy
TOWER ▪ DEFENSE ▪ STRATEGY. Control Vessels. Utilize their uniquely deep set of towers. Create an everchanging defense. Play with friends. Protect your Basin at all costs. An absolute Tower Defense, Real-Time Strategy Hybrid
Replayable, Tense, Colorful
81% of 322 Steam reviews are positivePlayers online now: 1$17.99Dungeon Defenders II
Dungeon Defenders II is a cooperative action tower defense game where you build traps and towers, then fight beside them. Level a team of heroes, share loot, and hold the Eternia Crystals with up to four players online in bright, cartoony Etheria.
Replayable, Colorful, Fast-paced
77% of 22,194 Steam reviews are positivePlayers online now: 260FreeWaven
Bring co-op friends for PvE brawls, then test the same deck against other players in the Kolossium.
Replayable, Colorful
79% of 5,129 Steam reviews are positivePlayers online now: 25FreeCitywars Tower Defense
A third-person tower defense where you and co-op friends guard a core Crystal together. Split the jobs, raise towers, gather and craft between waves, then fight beside your walls when monsters break through.
Replayable, Tense, Colorful
79% of 1,127 Steam reviews are positivePlayers online now: 1FreeHell Warders
Face the gates of Hell in a fusion of third-person action, RPG and Tower Defence. Repel the demons alone or in co-op by building defences. Upgrade powerful units to help you in battle, before jumping into the fight yourself, with an arsenal of skills and weapons to rip apart the oncoming swarm.
Tense, Fast-paced
54% of 113 Steam reviews are positivePlayers online now: 1$14.99Art of War: Red Tides
Matches are short, busy, and built around out-thinking the other side together.
Replayable
79% of 6,963 Steam reviews are positivePlayers online now: 7FreeTears of Metal
Reclaim a Scottish island with up to three co-op friends, leading your battalion through hordes to stop invaders mining the Mother Dragon Stone. Every campaign mixes emblem synergies, 100+ artifacts, and permanent troop upgrades, across 45 handcrafted battlefields.
Replayable, Tense, Fast-paced
85% of 2,595 Steam reviews are positivePlayers online now: 84$24.99Legion TD 2 - Multiplayer Tower Defense
A team tower defense where you and co-op friends hold your own lanes, build from a random roll of fighters, send mercenaries at the other king, and try to outlast them. Easy to join for a round or two, deep enough to argue about income timing afterward.
Replayable
86% of 12,687 Steam reviews are positivePlayers online now: 345$4.99Forsworn
Forsworn is a turn-based tactics roguelite where you and up to three co-op friends each lead a hero against warring gods. You chain abilities, stack 150+ items, and charge game-changing Ultimates, with simultaneous turns keeping battles quick. Death just starts the next run.
Replayable
91% of 452 Steam reviews are positivePlayers online now: 24$12.79Company of Heroes 3: Final Stand
Company of Heroes 3: Final Stand delivers a standalone roguelite wave-defense experience for solo and cooperative play. Command and survive against fast-paced escalating enemy waves, intimidating bosses, and dynamic battlefield events. Are you ready to make your final stand?
Replayable, Tense
48% of 1,115 Steam reviews are positivePlayers online now: 76$19.99Puropu Defense Squad
Defend your world as sentient Props in Puropu Defense Squad! Build, upgrade, and evolve your heroes to crush waves of filthy humans worldwide. Dive into a unique mix of third-person action and tower defense—solo or with friends—in an endlessly replayable co-op campaign!
Replayable, Colorful, Fast-paced
57% of 28 Steam reviews are positive$9.99
Cheaper than Wavecrashers
Kritter: Defend Together
Explore, loot, and rush back to defend your ship against alien hordes.
86% of 112 Steam reviews are positive$9.99
Arrival of Beasts
Discover one of the hardest tower defense games with strategic elements, individual gameplay and challenging mechanics.
94% of 32 Steam reviews are positive$8.99
Heroic Aegisio: Origins
A strategic multiplayer tower defense game where players build synergistic towers, trade resources, and coordinate with teammates to overcome…
78% of 27 Steam reviews are positive$7.99
The Defenders: The Second Wave
Fight the ghosts through 50 waves of growing danger. Play as a powerful wizard, a mighty warrior, or a strategic builder to stop the ghost invasion.
82% of 17 Steam reviews are positive$2.99
Deathless: Survivors
Embark on an online co-op Survival Roguelite adventure. Team up with friends, slash through endless waves of foes, conquer formidable bosses…
57% of 176 Steam reviews are positive$9.99
Heroes of Hammerwatch
Climb the Forsaken Spire with up to 3 co-op friends in this pixel-art rogue-lite.
87% of 7,525 Steam reviews are positivePlayers online now: 87$2.99
Order Of The Gatekeepers
Online Co-Operative Tower Defense with endless build options and a heavy focus on rewarding creative strategies.
90% of 31 Steam reviews are positive$9.99
Tower Wars
Tower Wars turns tower defense into a two-way fight: you build maze-like defenses while sending your own units at the other side.
71% of 1,203 Steam reviews are positive$7.99
Oaken Tower
Oaken Tower is an asynchronous PvP auto battler where your tower of stacked items fights other players' towers.
90% of 3,405 Steam reviews are positivePlayers online now: 1,005$9.99
Orcs Must Die! 2
You and one partner pick the War Mage or the Sorceress, lay traps and guardians around a fortress, then meet the horde head-on with weapons and…
92% of 12,943 Steam reviews are positivePlayers online now: 79$3.74
The Gate Must Stand
Fend off brutal waves of demonic hordes in this epic fantasy tower defense survivors like!
77% of 253 Steam reviews are positivePlayers online now: 5$9.99
Hidden gems like Wavecrashers
Forsworn
Forsworn is a turn-based tactics roguelite where you and up to three co-op friends each lead a hero against warring gods.
91% of 452 Steam reviews are positivePlayers online now: 24$12.79
GRAVHOUNDS
Play as space dogs, haul loot with a gravity beam and escape the swarm before it takes everything back.
90% of 419 Steam reviews are positive$14.99
Oaken Tower
Oaken Tower is an asynchronous PvP auto battler where your tower of stacked items fights other players' towers.
90% of 3,405 Steam reviews are positivePlayers online now: 1,005$9.99
Tears of Metal
Reclaim a Scottish island with up to three co-op friends, leading your battalion through hordes to stop invaders mining the Mother Dragon Stone.
85% of 2,595 Steam reviews are positivePlayers online now: 84$24.99
Kritter: Defend Together
Explore, loot, and rush back to defend your ship against alien hordes.
86% of 112 Steam reviews are positive$9.99
No Creeps Were Harmed TD
Employ lethal turrets, traps, and gadgets to defend against an onslaught of evolving creeps! Step into a twisted, hyper 3D, mind bending realm.
89% of 473 Steam reviews are positive$19.99
Axon TD: Uprising - Tower Defense
Axon TD lets you and your co-op friends redraw the battlefield itself, laying tiles to stretch enemy routes and bridge to new islands.
85% of 710 Steam reviews are positivePlayers online now: 20$19.99
The Gate Must Stand
Fend off brutal waves of demonic hordes in this epic fantasy tower defense survivors like!
77% of 253 Steam reviews are positivePlayers online now: 5$9.99
TDS - Tower Defense Strategy
TOWER ▪ DEFENSE ▪ STRATEGY. Control Vessels. Utilize their uniquely deep set of towers. Create an everchanging defense. Play with friends.
81% of 322 Steam reviews are positivePlayers online now: 1$17.99
Sirocco
Sirocco is an infinitely replayable 5v5 arena. Rally your team as you swap abilities mid-match, craft unique builds and load up auto-firing weapons…
75% of 767 Steam reviews are positiveFree
Shape of Dreams
Shape of Dreams is a fast-paced top-down action roguelite built for co-op friends: up to four Travelers dodge projectile-filled battles across lava…
89% of 16,679 Steam reviews are positivePlayers online now: 1,441$24.99
33 Immortals
33 Immortals is a co-op action-roguelike where you and up to 32 other rebels raid Hell together against God's judgment.
71% of 2,167 Steam reviews are positivePlayers online now: 32$14.89
Newest co-op games like Wavecrashers
GRAVHOUNDS
Play as space dogs, haul loot with a gravity beam and escape the swarm before it takes everything back.
90% of 419 Steam reviews are positive$14.99
Forsworn
Forsworn is a turn-based tactics roguelite where you and up to three co-op friends each lead a hero against warring gods.
91% of 452 Steam reviews are positivePlayers online now: 24$12.79
Tears of Metal
Reclaim a Scottish island with up to three co-op friends, leading your battalion through hordes to stop invaders mining the Mother Dragon Stone.
85% of 2,595 Steam reviews are positivePlayers online now: 84$24.99
The Gate Must Stand
Fend off brutal waves of demonic hordes in this epic fantasy tower defense survivors like!
77% of 253 Steam reviews are positivePlayers online now: 5$9.99
33 Immortals
33 Immortals is a co-op action-roguelike where you and up to 32 other rebels raid Hell together against God's judgment.
71% of 2,167 Steam reviews are positivePlayers online now: 32$14.89
The Spell Brigade
Grab up to three wizard friends and hold back waves of dark creatures together in this online co-op survivors-like for 1-4 players.
81% of 15,080 Steam reviews are positivePlayers online now: 957$12.99
Oaken Tower
Oaken Tower is an asynchronous PvP auto battler where your tower of stacked items fights other players' towers.
90% of 3,405 Steam reviews are positivePlayers online now: 1,005$9.99
EverSiege: Untold Ages
A hero-driven strategy roguelite where you and up to two co-op friends defend Bastion, fuse weapons with elemental essences, and send troops at the…
68% of 1,962 Steam reviews are positivePlayers online now: 31$19.99
Kritter: Defend Together
Explore, loot, and rush back to defend your ship against alien hordes.
86% of 112 Steam reviews are positive$9.99
Towerborne
Towerborne is a side-scrolling action RPG brawler where you and up to three co-op friends fight back corruption as reborn warriors called Aces.
69% of 1,057 Steam reviews are positive$24.99
Rogue Masters
Rogue Masters is a 6 player co-op horde survival game with souls-like combat and extensive character customization where you fight Entropy in…
62% of 501 Steam reviews are positiveFree
Shape of Dreams
Shape of Dreams is a fast-paced top-down action roguelite built for co-op friends: up to four Travelers dodge projectile-filled battles across lava…
89% of 16,679 Steam reviews are positivePlayers online now: 1,441$24.99