Games like Paper Protocol

Inbound UFO is an indie tower defense game created by a team of two developers over the course of 3 years. The game has a style inspired by the RTS games from the beginning of 2000's. It is a game that combines the fast combat tactical decisions with the long term upgrade strategy and gives the player an unique gaming experience every time he or she hits the start wave button. The Story A full s… If you enjoyed this game, see our list of games similar to Inbound UFO.

91%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

91% User Score Based on 140 reviews

Cartridge Defense is a tower defense game with 287 distinct collectible cards that you will use to create your own decks to defend against robots in the cyberpunk inspired future. Play cards (cartridges) to spawn towers, upgrades, special abilities and more. If you enjoyed this game, see our list of games similar to Cartridge Defense.

55%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

87% User Score Based on 15 reviews

Gelluloid Domination is a fast-paced strategy game of fantasy biology. Start with a single fragile cell and expand across the network, assimilating rivals to grow your gel-powered army. Evolve mutations, unlock new abilities, and outmaneuver deadly pathogens. Adapt and conquer, expand or be consumed. Every decision shapes the network — will you achieve total domination? If you enjoyed this game, see our list of games similar to Gelluloid Domination.

99%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, atmosphere

99% User Score Based on 490 reviews

Jade was originally a featureless mineral. Until it was discovered that certain people could interact with it and use its energy. Skilled craftsmen manipulate it into complex devices, then the bionic machine revolution arrived quickly along with wars… In this refreshing and exciting shooter game, you’ll lead the brave girls against the enemy with their Mecha to protect the city behind you. Will yo… If you enjoyed this game, see our list of games similar to Cavalry Girls.

71%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, grinding

71% User Score Based on 340 reviews

You’re being Bounty-Hunted! Run, Build your ship piece-by-piece and make it work with the parts you find, Destroy outposts and waves of fleets, and Pick your battles carefully to overcome your hunters in this Fast-Paced Top-Down Action Roguelite Shooter. If you enjoyed this game, see our list of games similar to Run Build Pew!.

41%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay, graphics

70% User Score Based on 10 reviews

Starlight: Defence Command is a Tower Defence game designed for the PC that is tough and more in-depth than those gone before. With the ability to configure towers in billions of possible combinations, unlockable perks and fine tuning through target priorities, players are given powerful tools to complete the galaxy-spanning, story-driven campaign. If you enjoyed this game, see our list of games similar to Starlight: Defence Command.

59%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

67% User Score Based on 306 reviews

Critic Score 51%Based on 9 reviews

Anomaly Defenders is the closing installment of the Anomaly series. The original incarnation of the Tower Offense sub-genre had players controlling humans fighting alien invaders. Now, the tables have turned. The human counterattack is underway and the alien homeworld is under threat. Defend the planet from the human scum in the final battle of the series. Anomaly Defenders is a fast-paced Tower … If you enjoyed this game, see our list of games similar to Anomaly Defenders.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

83% User Score Based on 243 reviews

AoD is tower defense game with some new features. If you enjoyed this game, see our list of games similar to Age of Defense.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

91% User Score Based on 2,618 reviews

Critic Score 70%Based on 1 reviews

An inventive tower defense/ first person shooter hybrid that pits elite soldier Skye against various forms of alien life on a small set of unique maps. Skye must build and upgrade defensive structures while jumping into the fray to help her creations take down the hostile invaders. If you enjoyed this game, see our list of games similar to Sanctum.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

63% User Score Based on 222 reviews

Critic Score 68%Based on 1 reviews

Get ready for a lot of destruction, action and real-time strategy as you control a fully armed Mech through cyberpunk cities, military and industrial areas, capturing and defending territories. Build turrets and structures, collect resources and advance the attack against powerful enemies! If you enjoyed this game, see our list of games similar to Armed to the Gears.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

90% User Score Based on 1,786 reviews

AI War II is a grand strategy/RTS hybrid against an overwhelming, inhuman enemy who has conquered the galaxy. The enemy has made only a single error: underestimating you. You must steal as much technology as you can, and take enough territory to fortify your bases and launch your attacks. If you enjoyed this game, see our list of games similar to AI War 2.

87%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:grinding, graphics

87% User Score Based on 392 reviews

Warlords: Under Siege is a mix of RTS and TD genre, where you build a small city and defend it against continuous waves of enemies. Improve your assortment of weapons with each playthrough, unlocking new possibilities to beat the ever-increasing threat. If you enjoyed this game, see our list of games similar to Warlords Under Siege.

A Mage has the strategy to defeat the hostiles, the wisdom to lead the armies, and the courage to intimidate their enemies. A mage sees what nobody can see, he foresees all the futures possibles. A mage fights in the dark of the night, in the wind of the storm, in the cold of the winter. A mage is where he needs it! Mages defense is a third-person strategic adventure game set in a fantasy world w… If you enjoyed this game, see our list of games similar to Mages Defense.

MORE THAN A TOWER DEFENCE - Cubelander plays like a tower defence game... Until you are introduced to cores and defenders, two new concepts. Defenders will come out of your cores to fight the enemy alongside the towers, adding a new layer of combat to the game! A VERSATILE ARSENAL - There are multiple distinct methods to play Cubelander! Will you let your towers take the front seat, bolstering yo… If you enjoyed this game, see our list of games similar to Cubelander.

DiscordSteamSTORY When the human revolutionaries failed in the fifth struggle against the Empire, they chose to find new lands and start over. On the way to find a new home, they encountered obstacles from the Empire, and also met Zerg warlords in the borderlands. Will the revolutionaries be able to reach their new homeland? GAME CONTENT There are currently about 3 hours of story mode game content… If you enjoyed this game, see our list of games similar to Battle Echoes.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

85% User Score Based on 211 reviews

You! the most outstanding pioneer who graduated from this kingdom, are finally about to embark on your legendary journey. Construct towns across various levels to fend off waves of attacks from diverse enemies until you establish a firm footing and complete your exploration! Build your own mini town Expand progressively on the barren map, construct a complete town, and uncover rarer buildings an… If you enjoyed this game, see our list of games similar to Border Pioneer.

76%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

76% User Score Based on 554 reviews

An RTS game on a Sci-Fi setting made by the same crazy guys behind the Kingdom Rush saga.Players will command several squads of units ranging from specialized soldiers, unstoppable mechas and of course, Hero units both human and extraterrestrial. The fight spans across exotic planets against fearsome alien creatures and factions.This game won’t be a part of the Kingdom Rush franchise. It is an ent… If you enjoyed this game, see our list of games similar to Iron Marines.

73%Game Brain Score

Most mentioned positive aspects:story

Most mentioned negative aspects:gameplay, graphics

75% User Score Based on 80 reviews

Critic Score 65%Based on 1 reviews

Mars is under siege, and the colonists are fighting a losing battle. Assume the role of Blake, a private security operative who crash lands near the colony of Deadstone, following an outbreak on the Icarus space station. Care to guess who just landed the job of sheriff? If you enjoyed this game, see our list of games similar to Deadstone.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, replayability

93% User Score Based on 183 reviews

Build your base. Construct towers, traps, mechs, and other defenses. Command your units in battle. Can you survive the enemy onslaught? If you enjoyed this game, see our list of games similar to Colony Siege.

79%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, music

88% User Score Based on 41 reviews

Dive into intense, fantasy, tower defense action! Using a variety of turrets and spells, you must defend your forts across the kingdom against an onslaught of enemies launching a brutal campaign while the King is away. If you enjoyed this game, see our list of games similar to Hold The Fort.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

78% User Score Based on 2,144 reviews

Critic Score 33%Based on 2 reviews

Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the Tauron droids' homeworld against a relentless invasion. Will your Taur stand against the Imperion warmachine? If you enjoyed this game, see our list of games similar to Taur.

81%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, music

81% User Score Based on 278 reviews

Zombie Tower Defense: Join the ongoing war, in an open world, against the undead zombie horde. Choose between multiple powerful heroes all with unique epic gear and skills! With the wide variety of towers you can create your own perfect strategy. If you enjoyed this game, see our list of games similar to Last Hope - Tower Defense.

99%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:optimization, story

99% User Score Based on 78 reviews

Red Tether is an action-packed "combat-puzzle" roguelite. You will tear apart massive space fleets, using nothing but your advanced tether harpoons. Pull and crash ships into another, rip their components off, then grapple-swing your way out of danger. If you enjoyed this game, see our list of games similar to Red Tether.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

90% User Score Based on 7,913 reviews

In Sanctum 2, you will have to utilize elements of multiple gameplay genres to succeed. Build towers and walls during the building phase before the enemies attack, then jump into the fray and help your towers blast everything to pieces in FPS-mode. You can progress through the single player campaign yourself, or play up to 4-player co-op with your friends to discover the secrets of the planet LOEK… If you enjoyed this game, see our list of games similar to Sanctum 2.

71%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

71% User Score Based on 4,968 reviews

Critic Score 70%Based on 2 reviews

Phoenix Point is the new strategy game from the creator of the original X-COM series. It features turn based tactics and world based strategy in a fight against a terrifying, alien menace. If you enjoyed this game, see our list of games similar to Phoenix Point.

Drop into a procedurally generated battleground with nothing but a single hero and a handful of random building options and place-able units. In Random Realms Hero Under Siege, you’ll scramble to raise walls, towers, farms, and unit-producing structures while an ever-growing horde marches in from all sides. Every choice matters, every roll changes your plan, and if your hero dies, everything you b… If you enjoyed this game, see our list of games similar to Random Realms Hero Under Siege.

Get ready to defend your territory in this epic adventure!Face relentless waves of enemies as you explore and conquer four unique maps, each unlocked as you progress through the game. Every battle tests your strategy: you start with 20 life points and must survive until you defeat the four bosses of each map… or fall trying. Regardless of the outcome, you'll always be rewarded with gold coins,… If you enjoyed this game, see our list of games similar to Knights & Towers.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, replayability

90% User Score Based on 822 reviews

ICBM: Escalation is a grand RTS game that plunges players into the high-stakes world of global warfare, where every decision could tip the balance between survival and annihilation. Command vast armies, develop cutting-edge technology, and wield the most devastating weapons ever created to ensure your faction’s supremacy. Whether by conventional forces or through nuclear firepower, you’ll need to … If you enjoyed this game, see our list of games similar to ICBM: Escalation.

94%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:optimization, grinding

94% User Score Based on 386 reviews

Nordhold: Origins is a tower defense game designed for strategy enthusiasts seeking high replayability with endless combinations. Immerse yourself in managing a medieval Nordic village while enjoying deep tactical gameplay that's accessible yet challenging. 20 Waves of ChallengesExperience a unique version of Nordhold with 20 waves of relentless enemies. Build, strategize, and defend Nordhold thr… If you enjoyed this game, see our list of games similar to Nordhold: Origins.

85%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

85% User Score Based on 800 reviews

Sentry is an action-defense first person shooter where you defend your spaceship against a relentless alien threat. Use traps, turrets and environmental destruction to repel invading hordes and engage the enemy in fast-paced FPS action across a dynamic singleplayer or co-op campaign. If you enjoyed this game, see our list of games similar to SENTRY.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

81% User Score Based on 169 reviews

Critic Score 73%Based on 3 reviews

A dieselpunk real-time tactics roguelite set in an alt-history World War 2. Grit and Valor – 1949 puts you in command of an elite Mech Squadron. Think fast and battle the Evil Axis forces to liberate Europe. Upgrade your Mechs and Pilots and develop new strategies to neutralise the enemy HQ! If you enjoyed this game, see our list of games similar to Grit and Valor - 1949.

93%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:graphics, stability

93% User Score Based on 91 reviews

Looking to collect feedback!! Crystal guardians is a rogue-like tower defense game where you need to defend your base crystal on an expanding procedural generated battlefield. Gain a strategic advantage using the many towers + crystal combinations and unique item combinations stored in those towers. Make use of the expanding battlefield by placing towers on strategic position for maximal damage t… If you enjoyed this game, see our list of games similar to Crystal Guardians.

75%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

75% User Score Based on 644 reviews

Lumencraft is a top-down view action shooter with tower defence elements. Emerge into the fully destructible environment where light and shadow play key roles. Build your base, dig some tunnels... If you enjoyed this game, see our list of games similar to Lumencraft.

84%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, story

84% User Score Based on 1,190 reviews

Battle against hordes of enemies, conquer Boss encounters, and explore various character and skill combinations in this time-based auto-attacking Roguelite in your quest to become stronger and defeat the most menacing of creatures that lay in wait at the end of each run. If you enjoyed this game, see our list of games similar to Nomad Survival.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

71% User Score Based on 1,268 reviews

Critic Score 67%Based on 13 reviews

"From the Star Wars: Empire at War and Command & Conquer veterans at Petroglyph comes the first-ever strategy game set in the barbaric world of Conan the Barbarian. Conan Unconquered is a strategy game set in the barbaric world of Conan the Barbarian where you must build your stronghold and assemble an unconquerable army to survive the savage hordes of Hyboria. Wave after wave of increasingly mor… If you enjoyed this game, see our list of games similar to Conan Unconquered.

84%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, story

84% User Score Based on 759 reviews

Take control of the hive and protect it from enemies. Build factories, wonders of the world and defence. Research technologies and, if necessary, use nuclear weapons, but do not let the enemies harm the queen! If you enjoyed this game, see our list of games similar to Bee Island.

90%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

91% User Score Based on 9,743 reviews

Critic Score 88%Based on 1 reviews

The Riftbreaker Gold Edition contains the core game and all available addons If you enjoyed this game, see our list of games similar to The Riftbreaker.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

82% User Score Based on 696 reviews

Tiny Tactics is a Tower Defense game with a heavy focus on mazing, with mechanics inspired by the Auto Chess genre. Tiny Tactics is a love letter to those of us who enjoy focusing on mazing in a Tower Defense. You will be considering your enemy's path at all times while you try to upgrade your units by combining duplicates, getting the perfect class combinations, and placing the right units with … If you enjoyed this game, see our list of games similar to Tiny Tactics.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

92% User Score Based on 544 reviews

Defend your dungeons with deadly traps against greedy adventurers! If you enjoyed this game, see our list of games similar to Dungeon Warfare 2.

84%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

95% User Score Based on 3,588 reviews

Critic Score 64%Based on 5 reviews

Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy. If you enjoyed this game, see our list of games similar to Infested Planet.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

79% User Score Based on 426 reviews

A survival city-building game with flying cities. Build, automate, and defend a flying city to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.Advanced society is long gone, the world is overrun by the Dream Plagues. The only survivors are small nomadic tribes that don’t attract too much attention. And now, the discovery of a long-abandoned project… If you enjoyed this game, see our list of games similar to Dream Engines: Nomad Cities.

58%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:music, gameplay

58% User Score Based on 96 reviews

Towers of Altrac is a 3D Tower Defense cooperation game for up to 4 players with an innovative A.I. system "S.A.D.", which makes your enemies intelligent. Fight against the horde of Goblins, Orcs, Dragons and other monsters on 62 unique maps. The game is for every level of player experience. If you enjoyed this game, see our list of games similar to Towers of Altrac.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, replayability

82% User Score Based on 253 reviews

Fun tower defense game with unique play style and art. If you enjoyed this game, see our list of games similar to Broken Universe.

94%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:music, grinding

94% User Score Based on 823 reviews

Step into the pilot suit of a Leviathan mech and lead the Templar Knights in battle against fierce enemies. Create your own unique Battleforce by recruiting an array of Templar specialists and then design their exact build of equipment and talents. Invent distinct strategies and fire teams that guarantee no two armies will be the same. Deploy your forces into tactical scenarios that will challenge… If you enjoyed this game, see our list of games similar to Templar Battleforce.

83%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

93% User Score Based on 1,918 reviews

Critic Score 73%Based on 9 reviews

X-Morph: Defense Complete Edition includes: X-Morph: Defense core game, European Assault DLC, Survival Of The Fittest DLC, Last Bastion DLC If you enjoyed this game, see our list of games similar to X-Morph: Defense.

84%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

87% User Score Based on 7,622 reviews

Critic Score 77%Based on 5 reviews

Includes 47 Steam achievements, leaderboards, and stats! If you enjoyed this game, see our list of games similar to Supreme Commander 2.

68%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, music

100% User Score Based on 19 reviews

Beat the Machine: Rebooted is a top down retro arcade shooter where you must defeat the virus T.O.M (Totally Overpowered Machine) that is invading Sector VIII. Play as Damon, the cocky cadet, willing to aid Sector VIII from total destruction. Guided by Logan, Syncopia and Pete, natives of Sector VIII, traverse across 25 levels corrupted by T.O.M’s virus brigade. Story: If you enjoyed this game, see our list of games similar to Beat the Machine Rebooted.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

82% User Score Based on 521 reviews

This tower defense pits the dark lord (you!) against the forces of, eugh, good. If you enjoyed this game, see our list of games similar to Cursed Treasure 2.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, story

91% User Score Based on 454 reviews

Critic Score 85%Based on 1 reviews

Blast hordes of alien ships into junk. Collect the scrap to upgrade your ship into an unstoppable force of destruction. Unlock new characters and weapons and upgrade your stats between runs. If you enjoyed this game, see our list of games similar to Void Scrappers.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

68% User Score Based on 1,055 reviews

Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style! If you enjoyed this game, see our list of games similar to Tower Wars.