Survivors Under Siege
Survivors Under Siege blends action RTS and tower defense into a minimalist tactical experience. Position your units wisely and strike at the perfect moment to stand against waves of zombies and mutants.
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The top results based on the latest update are Revenge & Defend [Score: 1.0], GemCraft - Legacy Collection [Score: 0.9] and XDefense LF [Score: 0.9] The top rated games you can find here are Creeper World 3: Arc Eternal [SteamPeek Rating: 7.8] ranked #32, GemCraft - Chasing Shadows [SteamPeek Rating: 7.5] ranked #15 and GemCraft - Frostborn Wrath [SteamPeek Rating: 6.7] ranked #26 Also don't forget to check the newest releases Revenge & Defend [Release date: 2026-05-19] ranked #1, They Are Thousands [Release date: 2026-02-04] ranked #6 and Random Realms Hero Under Siege [Release date: 2025-12-11] ranked #16 While it is tempting to play with the newest and the best, there might be some other gems in the results, like GemCraft - Chasing Shadows [SteamPeek Rating: 7.5] ranked #15, GemCraft - Frostborn Wrath [SteamPeek Rating: 6.7] ranked #26 and Creeper World 3: Arc Eternal [SteamPeek Rating: 7.8] ranked #32.
Survivors Under Siege blends action RTS and tower defense into a minimalist tactical experience. Position your units wisely and strike at the perfect moment to stand against waves of zombies and mutants.
A boy's village was burned. His people were killed. Years later, he returns — with an army of monsters. But the king he hunts is nothing like his father. He is just. He is loved. He will not fall without a fight. Two campaigns. One tragedy.
Experience the original three GemCraft games in one collection. GemCraft 1, GemCraft 0, and GemCraft Labyrinth! Forge and combine magical gems, build deadly defenses, and survive relentless waves in one of the most beloved Flash-era tower defense series!
Your castle is under attack! Defend your walls against enemies and epic bosses. Upgrade your defenses with unique weapons, strategic skills, and special upgrades! Become an unbeatable defender and master every battle.
In the ancient Temple of Lily a powerful Necromancer has risen from the shadows, seeking to destroy the sacred land. Defend the temple from the evil forces of the Necromancer. Build towers infused with the pure energy of Lily to fend off the relentless waves of undead creatures.
Laser Defense Extreme is a Tower Defense Game, with a Killstreak System. Place your "Towers" strategically and eliminate the incoming enemies.
Face endless hordes of the infected in this third-person shooter where humanity is nearly extinct, and survival is never guaranteed.
Conjure towers and cast spells to slay hordes of enemies attempting to destroy your lone bastion
Dead World Heroes is an RTS-Action game in a Zombie setting. Travel the zombie-plagued country, collect supplies, build a team of survivors, crush the undead hordes!
This game is a arcade block placing game mixed with action-packed Tower Defense gameplay mechanics. Build forts out of tetrominoes high up in the sky and defend it against the incoming waves of airships, by shooting at them with your minigun and building defenses!
Skeleton Scramble Deluxe is a fast-paced, head-to-head real-time strategy game. Play as a necromancer, summon an army of relentless skeleton warriors, and frantically build a gauntlet of turrets to hold off your opponent's forces.
Get Stoned is an incremental tower defense game where players design their own bullet loadouts. Gather resources, unlock unique boulders, and discover game-breaking synergies while defending your castle. It's time for everything to get stoned!
Build your defense base to repel alien invaders. Atahion is a strategy and tactical defense game in which you have to extract resources, build defense towers and use bonuses to complete the mission.
In Sunstone War: Prologue, you can lift any interactive object, including defense towers, obstacles, and even enemies. Experience frantic fun and a level of freedom never seen before in this Tower Defense game, where you no longer have to wait idly for the enemy's attack!
A survival RTS game where you defend your village against relentless waves of Norse mythological creatures. Build defenses, train warriors, and gather resources to survive as long as possible. If your Town Hall falls, it's game over. How long will you last?
An epic, challenging tower defense game with an emphasis on strategy and replayability. Summon gems of immense magical potency and harness their unique abilities against a seemingly endless horde of monsters. The archdemon seeks to swallow the world, and you must journey to stand against her.
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Random Realms Hero Under Siege is a fast-paced single player tower defense RTS where every match is a fresh roll of the dice. Build bases from randomized building options, lead a leveling hero and their army, and hold the line against escalating enemy waves.
Command Captain Hope's ship in this strategic 2D space game. Build structures, deploy fleets, and manage resources to defend the Citadel against waves of enemies. Combine direct ship combat, tower defense, and base building as you face epic boss battles.
Last warrior of the Herbheim's clan, it's your duty to defend the last family mine
Fast-paced space RTS with 10-25 minute matches. Command fleets, conquer systems, or research the Singularity. Simple controls, strategic depth, but no 3-hour commitments required.
Defend your base against hordes of zombies while using a variety of weapons, vehicles, explosives, soldiers and turrets in this survival tower defense game. Will you be able to create your own strategy and survive for 30 days?
AoG is a real-time strategy game (RTS) with simplified mechanics and cute visuals, but VERY challenging at times. Lead your goblin tribe into what they do best: expand, conquer, and exterminate each other. Any resemblance to humans is purely coincidental.
Use projectile-based towers, unique tower interactions, and overpowered weapons to strategically conquer the endless waves in this 3rd-person tower defense game!
PlagueStead is a half farming sim, half action survival game. You are a farmer who watches the apocalypse arise from the comfort of your farm. Seeds are now becoming radioactive, growing into guns, ammunition, and even chickens. A rescue helicopter will arrive in 5 days, survive until then.
Firebase Defence is a new spin on the traditional tower defence gameplay. You have to defend yourself from the waves upon waves of incoming enemies. You are free to build, place and manage your available resources and units in any way you want. But failing to balance those will result in defeat!
Customize your Ships, Upgrade your fleet, and Command your way to victory in this ruthless rogue-lite tower defense/real time strategy hybrid. Take on an enemy that learns from your moves and adjusts its own path. Do you have what it takes to persevere?
The epic tower defense dark fantasy journey continues! Create powerful gems with various abilities and take on the battle against an endlessly flowing army of monsters, and face the growing darkness as you fight your way back towards the Spiritforge.
Build your village, fortify your walls, and survive relentless waves of enemies in this strategy tower defense game with resource management and active battlefield abilities.
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Defend, Attack, Survive! Build up your base and defeat the zombies with this unique combination of tower defense, base building and supply chain management. Now with multiplayer, mods and loads of new content!
This is an innovative game that combines strategy, action and character development. David to the frontlines of the plant-animal alliance. Engage in fierce defensive battles against the powerful zombie horde, and uncover the fascinating stories behind every precious character in this world.
Vampire Ascent is a casual real-time strategy survival game with rogue-lite elements where you play a vampire lord. Survive endless hordes of enemies and defend your castle by building your own vampire kingdom. Choose from a variety of traits and upgrades to create unique builds.
Skeleton Scramble Deluxe 2 is a fast-paced tower defense/strategy hybrid. Choose from a variety of factions and classes, each with numerous viable strategies, and battle against your friends or CPU players in fierce 5-10 minute battles.
Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.
Celestial Defense is a sci-fi space tower defense strategy game where tactical base building and resource management determine your survival. Build asteroid belts, evolve planets, and withstand relentless wave survival combat against the Void.
Build, upgrade, evolve, and reposition your towers to counter new threats, explore powerful synergies, and stay one step ahead in this fast-paced fantasy tower defense.
The ultimate mash-up of Real-time Strategy and Tower Defense!
Zombo Buster Advance is a tower defense game taking place inside buildings with interchangeable elevators. Deploy, swap and shoot like a boss!
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