Top similar games like Grillhouse Protocol:

Carry grandpa's legacy from Willowbrook to the world. Open world, up to 4 friends. Cook while the truck moves. One drives, one navigates, others at the grill. Bump? Tomatoes fly. Patty burns, driver helpless. One budget, fuel or stock. Someone will spend it without asking.

A physics-based co-op adventure where a relaxing boat trip turns into total chaos. Work together to sail, survive… and try not to sink your boat.

A cooperative game for 5 players! Pack items into car trunks across various locations, solving puzzles. All items must fit so the doors can close. Hunt for secrets, race against time with friends or solo, and become the best!

A 1-8 player co-op game about defusing mines, ruining friendships, and trying not to explode. Play as inmates clearing minefields for amnesty. Use tools, survive the night terrors, and physically throw your friends into danger to see what happens!

BREAKING NEWS! A giant asteroid is about to destroy the Earth! The Moon is your last hope. Work together with friends to build a fragile tower from everyday objects.

A co-op platformer experience you can play with a friend! In a vertical world full of obstacles, create creative solutions and escape using portals, either with your friend or solo...

A co-op adventure about driving your Recreational Vehicle home.

Manage an old, rundown nuclear power plant with up to 6 friends in online co-op. Fix hazards before you put the reactor in critical condition, manage the chaos to avoid a meltdown, and try not to get in the way of your coworkers.

You are drunken pirates exploring the sea with a very unstable physics boat and your movement affects its balance. Find treasure using paper maps and haul it across a treacherous ocean in your pirate quest for riches. 1-4 players and yes, the treasure *will* fall on the way back, sorry!

Reactor in danger - is a nuclear reactor simulator. Try to control a nuclear reactor with your team avoid explosion.

The retirement home isn’t for you, and your pigeon friends agree! Explore the world going bench to bench, solve puzzles, and keep your mischievous pigeon crew in line in this charming interactive adventure. Enjoy colorful, stylized levels, customize your pigeons, and live your best pensioner life!

Dumpster Divers is an online co-op scavenging game where rejected puppets turn trash into treasure. Dive into alleys and dumpsters with up to 4 friends, outsmart bumbling cops, and haul your loot home to sell. Use scraps to craft helpful tools and climb the ranks of society one dumpster at a time.

Grab your gear and your friends for a hilarious, golden-age co-op adventure! Dive into cursed temples, hunt for the ultimate treasure, and work together to stay alive. Beware of everything and everyone... after all, only the survivors get to split the gold!

Space Out Together is a co-op space survival/adventure game where your crew crash-lands in the wrong sector of space. Refuel your ship, keep each other alive, and make it to the portal before everything falls apart. Together..

One-armed cook is a chaotic co-op cooking game for up to 4 people. Work as a team or cook on your own, set your own pace, and don't let the stress of a full restaurant catch up to you. The goofy physics-based aspect of the game gives this cooking game a new twist.

A chaotic “Goofylike” co-op cleaning sim for up to 4 players. Purr cats, cast spells, clean messes, craft weird tools, and cause trouble in equal measure. Your mission? Make it shine or at least less disgusting.

Totally Secure Airport is a chaotic co-op sim where you play as an airport security guard. Search through weird luggage and decide who flies and who cries. Documents? Check. Suitcases? Shuffle. Find troublemakers with your friends, but be quick - the airplane is taking off soon!

Barbecue is a co-op party game where 1 to 4 players manage a backyard BBQ that spirals into total chaos. Light the fire, grill the meat, serve the guests — and try not to burn everything down.

A sci-fi co-op game for up to 4 players. Rush into dangerous high-tech facilities and fix their broken systems before they collapse around you!

You are a 3-player bomb defusal team made up of three monkeys: blind, deaf, and mute. Inside your minivan turned mobile bomb workshop, you must defuse bombs before they explode using limited time and limited communication!

Prison Pocket Patrol is a co-op prison guard simulator. Search, scrub, and sort incoming inmates according to the warden's strict orders. Deal with brawls, turn a blind eye for a bribe, and pocket confiscated contraband to fund shiny new checkpoint upgrades!

Join a crew of slacker handymen and pull off some janky fix-ups with your friends. Slap some paint, hide the mess, and pray those tiles stay in place. Remember, cracking open a cold one with the boys is part of the workflow. It’s not like you’re getting a raise, so done is good enough.

Run a barely-stable nuclear reactor with your friends in this online co-op physics chaos game. Fix broken systems, manage radiation, survive power outages, and prevent a total meltdown before everything goes horribly wrong.

Four peons, one old spacecraft, a guidebook, and a cargo delivery that absolutely must not go wrong. Operate the aging hauler Onerarius, fix malfunctions, follow the Operator’s instructions, and manage your fuel before the ship — or your paycheck — falls apart.

YURA — 1-4 players trying not to kill each other on the way up. Cliffs. Deserts. House-sized mechs. Gliders over chasms. Absolute physics, total freedom, and zero safety nets. Climb. Fall. Drag your friends with you. To the top — or down with the whole crew.

Bad Grip Club is a physics-based co-op climbing game for VR with crossplay. Climb a cartoonish mountain where physical grip and teamwork are your only hope. Pull your friends up, use quirky items, and survive diverse biomes. Can your squad reach the top without falling down together?

Push your out of gas vehicle with friends through challenging obstacles to reach your destination! Physics based cooperative car pushing game - One mistake can end it all!

As an Ethereal Estate agent, your job is to make a mess out of a mansion and its helpless inhabitants. Never before has a ghost unleashed such devastating chaos... until now!

"Summit Climber" is a third person adventure game and a virtual journey. As youths from the Ancient Path Village, manage your stamina, food, supplies and unique gadgets. climb The Milon Mountain. Only through unity and cooperation can you reach the summit together.

Start digging with your grandpa’s map! In this stylized co-op digging game (up to 4 players), dig, upgrade, and reach the treasure together. Work as a team or compete! Fun, chaos, and rivalry await deep underground.

You're a team of rescue robots in a world on fire! 🪓Your tools: A high-pressure water hose and a trusty fire axe.❗️Your mission: Don't be the reason your team fails!