Games like System Overload

You're an intern. The spreadsheet is fighting back.Spreadsheet Survivor is a fast, funny bullet-hell roguelite that runs inside a pixel-perfect fake spreadsheet. You are a single cell. The errors want you gone. Drop formula-turrets, vacuum up cash, level into absurd builds, and outlast a 20-minute workday. It looks like work. Feels like your coffee break. It is the most productive-looking way t… If you enjoyed this game, see our list of games similar to Spreadsheet Survivors.

                                          is a rogue-like shooter tower defense experience set in a stunning synthwave-inspired universe. Step into a world of neon lights, pounding original synthwave soundtrack, and intense action as you defend six vital towers from never-ending waves of enemies. Every run is unique: blast through hordes of foes, level up, and choose from a variety of powerfu… If you enjoyed this game, see our list of games similar to Command-Ω Omega.

87%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay

91% User Score Based on 46 reviews

Command cryptocurrencies to fight against blockchain threats in this stylish, high-action tower defense game. Prices influence the powers of your cryptos in real time. Features squad customization, skill trees, base building, mini-games, and Endless mode. Tip: Keep calm and "HODL" the line. If you enjoyed this game, see our list of games similar to Crypto Against All Odds.

68%Game Brain Score

Most mentioned negative aspects:graphics, gameplay

73% User Score Based on 44 reviews

Torecower is an arcade wave-based minimalist game where you build automatic turrets to shoot enemies. Each turret has an unique attack behaviour. After finishing a wave, you can get an upgrade on the skill tree. Choose wisely to make your turrets stronger. If you enjoyed this game, see our list of games similar to Torecower.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

100% User Score Based on 36 reviews

A game about collecting bath water in a post-apocalyptic world where water is precious. Approx. 5 minutes of playtime with 4 different endings. I fixed the problem with launching in the itch.io app(2025/09/04). New store page now live Please add it to your wishlist! https://store.steampowered.com/widget/3596670/ Released mobile games App Sto… If you enjoyed this game, see our list of games similar to MOCHI-O.

75%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, music

75% User Score Based on 478 reviews

Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria. Levels and units correspond to reality of human anatomy. If you enjoyed this game, see our list of games similar to Defend Your Life: TD.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

83% User Score Based on 861 reviews

Super Sanctum TD is a retro-styled Tower Defense game that focuses on strategy, customization and replayability. Build advanced mazes and construct powerful towers to prevent alien hordes from reaching the Core! When the aliens swarm your maze and everything seems lost, use active abilities like Air Strike and Freeze to tilt the battlefield to your advantage. If you enjoyed this game, see our list of games similar to Super Sanctum TD.

71%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, grinding

71% User Score Based on 136 reviews

Onwards to the past! Learn the real power of science! Help the professor and his loyal companion deal with hordes of dinosaurs. If you enjoyed this game, see our list of games similar to Day D Tower Rush.

Are you in search of a tower defense game project that combines strategy, excitement, and rewarding gameplay? Forest Wardens is a fully developed game ready for customization and monetization. This project is a must-have for developers looking to dive into the strategy genre or expand their portfolio with a polished, feature-packed source code. What is Forest Wardens? Forest Wardens is a class… If you enjoyed this game, see our list of games similar to Forest Wardens.

Cross-play with Android players. The game is free on Android, so invite your friends on mobile to join the fight! Type to Fight. Fight to Win!Typers Combat is a fast-paced typing game where every keystroke is a weapon. Battle enemies, climb the ranks, and prove you're the fastest typist alive — all through the power of your keyboard. Your typing speed and accuracy directly control your combat dam… If you enjoyed this game, see our list of games similar to Typers Combat.

95%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, optimization

95% User Score Based on 309 reviews

BOX QUOTES"Delicious Trash" - Rock Paper Shotgun Roadmap I have failed to implement Road Map Update 7 - Multiplayer. I just cannot code it. I'm sorry. I am just one person working on this game and I only just learned how to code really. It was too advanced for me at this level. I really did try my best. Please see the Discussions section for a full post about it. Anyway, the … If you enjoyed this game, see our list of games similar to WAR RATS: The Rat em Up.

66%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, atmosphere

86% User Score Based on 28 reviews

The “rusty ones” roam the dead lands of this world, their revolution failed but the world is in ruins, help humanity to escape. Beacon of neyda is a strategy game where you have to build and defend your base from waves of enemies. Repair the main tower in every base to win. Each base creates a safe space, but be careful, fighting alone is not always the best option. Defend yourself and protect the… If you enjoyed this game, see our list of games similar to Beacon of Neyda.

80%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, monetization

80% User Score Based on 293 reviews

Explosive singleplayer action RTS with a story campaign. Hold the line against massive swarms on a fully simulated battlefield. If you enjoyed this game, see our list of games similar to IDUN.

88%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, optimization

88% User Score Based on 172 reviews

Build epic bases, lead troops, and defend against enemy hordes! If you enjoyed this game, see our list of games similar to Block Fortress 2.

86%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, replayability

88% User Score Based on 49 reviews

SHOOPER NOVA combines rogue-lite, tower defense, and bullet hell elements in an intense space combat experience. In the year 5202, after achieving global unity, human technology soared to new heights. Earth is fully digitalized, and new super-intelligences have emerged. But with great progress comes great peril, as countless enemies rapidly approach... Play as Earth's Super-Intelligence, harn… If you enjoyed this game, see our list of games similar to SHOOPER NOVA.

60%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, music

93% User Score Based on 15 reviews

A mix of tower defense with classic shooter. Gather resources, place traps, build towers, and buy weapons to exterminate waves of United Forces of Heaven, Hell, Purgatory, Cthulhu, Carnivores and Aliens. If you enjoyed this game, see our list of games similar to Ultimate Summer.

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.

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.

80%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:graphics, story

80% User Score Based on 96 reviews

Do not answer! Do not answer! Do not answer! Barnard's civilization is invading the earth. It is time to get ready to defend our planet against the attack from the invaders! In this rogue-lite TD game, come and use your strategy to build turrets and plan the routes freely! With diverse modes to dig into, the fun never ends! About this gameRefactor is a Roguelike Tower Defense game. This is … If you enjoyed this game, see our list of games similar to Refactor.

83%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, optimization

87% User Score Based on 1,360 reviews

Critic Score 78%Based on 8 reviews

It’s Knights vs. Vikings in CastleStorm, where medieval warfare meets 2D physics-based destruction! Controlling the battle in real time, players will harness the power of medieval artillery, manage a fearsome ground attack, and cast powerful spells! CastleStorm features a story-driven solo campaign, a custom castle editor, online multiplayer, co-op modes, and more. Building castles and knocking th… If you enjoyed this game, see our list of games similar to CastleStorm.

69%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

69% User Score Based on 198 reviews

Beware Planet Earth! is a beguiling mix of classic tower defense and time management coming to PC via Steam for the first time. Save your cows from the Martian invasion by building an effective defense using towers, traps and objects, and also by firing your Zapper directly at the invading force of little green men. If you enjoyed this game, see our list of games similar to Beware Planet Earth.

62%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

90% User Score Based on 20 reviews

Firewall, vaccine, cleaner... Place various blocks to protect your CPU! Vaccine A is a sandbox defense game, filled with parody of various programs. If you enjoyed this game, see our list of games similar to Project: Vaccine A.

89%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story

93% User Score Based on 46 reviews

Defend your dungeon against a bunch of impolite humans in this humorous tower/lane defense game. Summon monsters, change tactics on the fly & skip funny dialogue to defeat waves and waves of the most generic heroes mankind has ever seen! If you enjoyed this game, see our list of games similar to Mostly Intense Monster Defense.

72%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

72% User Score Based on 456 reviews

Defend your lands and save your kingdom from the relentless attacks by a never-ending swarm of ORX!ORX is a part-tower defense, part-deck building card game, set in a beautifully drawn world of dark fantasy. Expand your territory, call soldiers to arms and fortify your castle with every card that you play! As you progress through the game’s sprawling Campaign, you’ll unlock new cards for a grand t… If you enjoyed this game, see our list of games similar to ORX.

⚠️ Must Read Before Purchase: The Authentic Remaster of (Market Play 3) by the Original Creator! This is the official remastered version developed directly by pOnStudio, the original creator who built the very first classic "Market Play" game. Please note that this game is fundamentally different from other modified versions or unofficial series created by third parties or other companie… If you enjoyed this game, see our list of games similar to JoyWorld Remastered (조이월드 리마스터).

Incursion is a sci-fi take on the classic horde survival game. Set in the near future, you’ll fight as a soldier of R.A.I.D. (Regional Anti-Incursion Defense). Unlock new classes and abilities as you battle an unrelenting swarm. Can you rise up and become a master of the battlefield? Features: 6 Unique Classes   18 Abilities that can be upgraded 3 Regions/Environments If you enjoyed this game, see our list of games similar to Incursion.

67%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:music, gameplay

67% User Score Based on 66 reviews

"The Legend of Mala Tokmachka" is a 2D tower defense and fortress-building game about holding out against an endless siege. Build your base block by block, turn a small outpost into a towering defensive machine, and survive as long as you can against escalating waves of attackers. Every day brings new pressure: aircraft, armored vehicles, artillery, drones, missiles, and assault groups … If you enjoyed this game, see our list of games similar to The Legend of Mala Tokmachka.

86%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

86% User Score Based on 865 reviews

Welcome to Drill Core, where corporate greed meets strategic planet-mining! By day, lead an elite crew of miners, carriers, and guards as they carve a path through hostile alien worlds. Build advanced facilities, upgrade deadly turrets, and prepare for relentless nightly assaults from alien lifeforms. Will you chase maximum efficiency at any cost, or play it safe and fight to survive? Drill Core i… If you enjoyed this game, see our list of games similar to Drill Core.

75%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story

77% User Score Based on 48 reviews

In Cyber Tower 2048, you must defend a cybernetic world from insectoids by building defensive fortifications and battling across various locations. Develop your strategy and collect coins from defeated enemies. Key Features: Epic cyber fantasy in the tower defense genre. 30 waves on each unique location. Build and upgrade defensive structures. A system for improving heroes and weapons. Vario… If you enjoyed this game, see our list of games similar to Cyber Tower 2048.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, grinding

82% User Score Based on 149 reviews

All Aboard! The Train Defense Express is out now! 8/07/2025 Update: v1.1.1Patch notes: itch.io | Steam Now available on mobile!Google Play (Android)Apple App Store (iOS) All Aboard! is a mix between auto-battler, survivor, tower defense, and idle/clicker games. The goal is to protect the central objective, the Infinite Power Generator, from endlessly spawning hordes of enemies, and to see how l… If you enjoyed this game, see our list of games similar to All Aboard! The Train Defense Express.

74%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

74% User Score Based on 462 reviews

Live real time battle, micromanagement and survive the battle with your army of your chosen, Live with mayhem and explosions. If you enjoyed this game, see our list of games similar to Northend Tower Defense.

52%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:gameplay, graphics

78% User Score Based on 18 reviews

Get into my infected computer and restore every virus-ridden system by recovering game attributes like color or save functions. Enjoy this parody of multiple classic games from 80s & 90s. If you enjoyed this game, see our list of games similar to Byte The Bullet.

73%Game Brain Score

Most mentioned positive aspects:stability, humor

Most mentioned negative aspects:gameplay, story

88% User Score Based on 34 reviews

Unlock the true potential of your mech and witness its constant growth and upgrades! In deserts, ice and even satellites, kill thousands of swarms to strengthen your mech! At the end of each battle you will gain valuable resources to upgrade your mech's weapons and armor, unlocking new skills and powerful equipment. Through battles, you'll gain the bonds of your mech's pilots, forming modules in d… If you enjoyed this game, see our list of games similar to HSS:Reload.

87%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

87% User Score Based on 60 reviews

Sus Virus Amogus is an action-packed roguelike game set in a captivating sci-fi universe. Players take on the role of a scientist lost in the vastness of space, who finds themselves on an infinite space station teeming with hostile soldiers and advanced robots. The mission is to survive and explore, using an array of randomly generated weapons, each with unique effects that can turn the tide of ba… If you enjoyed this game, see our list of games similar to Sus Virus Amogus.

66%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:music, story

76% User Score Based on 38 reviews

Stronghold Defenders is a Tower Defense game with a twist. Unlike normal Tower Defense games, you have gathering units and resources to manage as well as your defending units that are used to attack enemies.  This adds another strategy layer to the game where you have to make decisions every turn on what resources you want to gather and if you want to recruit a defender or a gatherer.  You also ne… If you enjoyed this game, see our list of games similar to Stronghold Defenders.

83%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:replayability, music

95% User Score Based on 39 reviews

In The Dark Horde, time is your most valuable resource. Every action you take costs Time Units (TUs), forcing you to think ahead. Once you've spent your TUs, you must wait for your turn to resume. You can only play cards or abilities when Time is paused, so think strategically! Summon powerful minions and cast devastating spells from your dark spellbook. Experiment with synergies betwee… If you enjoyed this game, see our list of games similar to The Dark Horde.

91%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:replayability, music

91% User Score Based on 134 reviews

Kitchen Crisis is a culinary defense game where you are abducted by aliens and must quickly serve them food that they demand. Dire consequences await those who fail to cook to the best of their abilities. · Cooking System Characters automatically cook in the order of the recipe, and no further actions are required from the player. But beware, cooking will stop without proper kitchen appliances!… If you enjoyed this game, see our list of games similar to Kitchen Crisis.

96%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:optimization, story

96% User Score Based on 280 reviews

Jump a rift, fight off monsters, and plunder their world. Rift Riff is a tower defense game noteworthy in two ways: it's particularly strategic and remarkably forgiving. StrategicAt the heart of the strategic layer of Rift Riff is a mix of choosing what towers you bring into each rift and being clever about the various monster behaviors. Monsters attack in waves, either going straight for your Ex… If you enjoyed this game, see our list of games similar to Rift Riff.

92%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

92% User Score Based on 51 reviews

Repterra is a base-building survival RTS set in a world overrun by dinosaurs. Manage your colony while battling massive dino hordes. Breed and ride your own dinos, unlock permanent upgrades, and fight to reclaim the world for humanity. Massive ColoniesBuilding a massive colony is essential. Construct sprawling defences, set up vast production lines, and establish powerful grids to fuel your outpos… If you enjoyed this game, see our list of games similar to Repterra.

"Protean fox" is a bullet-hell shooting game that combines relaxation and challenge. In the game, players take on the role of an adorable spirit fox, using firearms, magical artifacts, and spells to battle various monsters across diverse worlds. Along the way, they can meet more pet companions and search for the lost Spirit Fox Fire!Welcome all spirit foxes to join the official game Disc… If you enjoyed this game, see our list of games similar to Protean Fox.

85%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding

100% User Score Based on 36 reviews

THE NECROMANCER COMETH!The Necromancer Cometh! is a Dark Fantasy Pathbuilding Tower Defense Adventure with fun fantasy characters, spooky enemies, strategic deckbuilding, and limitless pathbuilding. BUILD YOUR OWN PATH!In TNC!, there are no preset paths or fixed tower spots—you decide where to place your towers. Your towers will block your enemies, who will then try to navigate through the maze y… If you enjoyed this game, see our list of games similar to The Necromancer Cometh! TD.

77%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story

100% User Score Based on 28 reviews

Sussy tower defense game with unlimited ways to play the game. Choose your map, buy towers and defend against limitless waves of enemies. - 12 unique towers, each with 2 upgrade paths - 15 exciting maps - 10 enemy types - 3 difficulty levels - Freeplay mode after beating the map - Unlimited strategies to beat the game Help the Amoguses to defend the Sus City! If you enjoyed this game, see our list of games similar to Amogus TD 2 - Defense of the Sus.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

80% User Score Based on 213 reviews

Versus is a fast action twin-stick shooter from the creator of Nation Red. Create your own sandbox defense before doing battle with thousands of enemies in fast-paced top down combat. Face up to a dozen bosses. Simultaneously. Play in single player, on-line or local coop with up to 4 players. If you enjoyed this game, see our list of games similar to VERSUS SQUAD.

This is a classic tower defense game. The alien ship is ready to invade this lovely planet. We need to use various weapons to prevent them from reaching the destination. If you enjoyed this game, see our list of games similar to IMM Defense.

85%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding

96% User Score Based on 872 reviews

Critic Score 66%Based on 5 reviews

A high-tempo shooting game with simple controls! Upgrade your character with cards and defend the gates from your enemies. If you enjoyed this game, see our list of games similar to Marfusha.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

88% User Score Based on 105 reviews

Phantom Signal is a real-time sci-fi strategy game with unusual mechanics. Explore mysterious star systems and reveal the secret of the phantom signal. If you enjoyed this game, see our list of games similar to Phantom Signal.

95%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, monetization

95% User Score Based on 13,612 reviews

The epic battle of Monkeys vs. Bloons continues in this top-rated strategy game. If you enjoyed this game, see our list of games similar to Bloons TD 5.

87%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:monetization, stability

87% User Score Based on 9,987 reviews

Human tactics vs. zombie hordes. If you enjoyed this game, see our list of games similar to Zombie Defense.

83%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:music, replayability

83% User Score Based on 272 reviews

iBomber moves to the Pacific as you fight a whole new enemy across the Pacific rim to regain freedom. If you enjoyed this game, see our list of games similar to iBomber Defense Pacific.

92%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:graphics, replayability

92% User Score Based on 87 reviews

BUILD YOUR DEFENSES. BUILD YOUR CHARACTER. DEFEND AGAINST THE WAVES. Bonelords is a Rogue-like, Souls-like, Terraria-like wave defense game, with an emphasis on combat & character build choices. Defend the mystical Fort Platz as you teleport across the lands of Speghiem. Each run is unique in this rogue-like experience! Scale Your Character Play and grow your character to play the way you want. Ei… If you enjoyed this game, see our list of games similar to Bonelords.