Top similar games like Idle Defense:

A roulette game with roguelite progression. Bet, unlock upgrades and face a roulette that changes every run with random modifiers. How much can you earn?

The Covenant Tower is an incremental tower defense game where you build your tower higher during the day, defend it with archers and catapults at night, and prevent world-ending catastrophes by fulfilling an ancient prophecy. Strategic. Satisfying. Surprisingly addictive...

An exponential idle clicker game with 2,000+ upgrades and infinite fun. Multipliers, prestige, perks and many more features!

An idle clicker game with random values and 2,000+ upgrades. Random upgrades, prestige, perks and many more features!

400+ upgrades, prestige system, passive mining, unlockable currencies, perks, auto buyers, difficulty tiers and many more features - it's IDLE INCOME!

Desktop Clicker is an idle clicker game that runs in a small window, letting you click monsters while working or gaming. Battle 90+ unique pixel creatures, upgrade passive damage, and unlock powerful prestige rewards. Enjoy incremental progression without interrupting your workflow!

Optimize, automate, and scale your defense to survive increasingly challenging waves in this addictive incremental tower defense.

Fight endless foes and mighty bosses, master dual progression, and hire assistants to generate damage or gold. Unlock unique perks and brave Hardcore mode. Empower enemies for huge bonuses — but lose and you'll pay the price. Risk everything. Become a champion.

Protect the peaceful sleep of Your Meowness in this ever-growing incremental tower defense. Place defenders, build your own path, unlock new skills and units, infinitely upgrade EVERYTHING and optimize your strategy.

A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.

Grow your realm and expand your castle in this short incremental game! Manage resources, discover foreign lands and build up an army to lay siege to your enemies.

A short incremental clicker game that blends the strategy of tower defense with the depth of sprawling upgrade trees. Build your own winding mazes to repel the oncoming hordes!

Build the ultimate hero formation on a tactical grid, then watch your team crush endless waves. Level heroes, collect mounts, farm pets, dig into mines, and prestige across 17+ worlds, all while you're away. A deeply layered idle RPG with real strategic depth.

A short incremental game where you play as a Healer in a party. Your main job is to keep your party alive. Upgrade 200+ skills in a skill tree, from healing to party damage. Designed to be completed in around 4 hours.

A relaxing incremental tower builder—until hundreds of tiny workers turn it into complete chaos.

Next Reign: Kingdom is a medieval strategy incremental where you grow a small settlement into a thriving, interconnected kingdom.

Grow your army from single scouts to floods of tanks, artillery, and engineered mega units. Build factories, choose upgrades and watch hundreds of units collide in wild auto-battles. Hold the line against relentless enemy surges and scale fast enough to survive.

Build & defend a small remote mining base on Taichin XI from the alien hordes. Deploy defenses, upgrade your turrets and get ready for the nightfall. The Unearthened is a classic Idle Tower Defense game where you build towers and prepare for the invasion.

Animount has been seized by Drammul, the Lizard King, and his army. The only one capable of stopping them is Oro, the serpent. Trapped in a cycle of reincarnation, choose Scrolls, skills and equipments, and join powerful Sects in this Auto-Battler Roguelike to defeat Drammul and save Animount.

Unique idle game with endless gameplay mechanics. Hardcore goals but fair possibilities to reach them. Use the power of multipliers, create the most powerful income generators and be the best among all players!

An idle survival game with tower defense mechanics. Build your own perfect defese and face infinite waves of enemies!

A short incremental physics game. Swing a wrecking ball to smash monsters before they reach your home! Upgrade your ball and your home for more smashy goodness!

Keybort is a clean and fluid idle / clicker game where you progress by pressing keyboard keys.

A short incremental game about terraforming Mars. Adjust the planet's parameters using questionable technology, raise structurally optimistic buildings, and deploy (mostly) helpful drones — until something breathable happens. The engineers are lazy, not incompetent. Probably.

Apiary in Flow is an incremental game with automation elements where you place bees inside a hive to build efficient honey-gathering chains. Unlock new bee types and spend your harvest on permanent skill tree upgrades!

Pirate Treasure Hunt is a short incremental treasure hunting game. Explore islands, uncover rare treasures and ancient artifacts, upgrade your expedition and become the richest pirate on the seas.

An Idle RPG that turns your real-world productivity into dungeon progress. Work, earn gold, and watch your hero conquer automatically.

A chill idle game in the corner of your screen. Popups spawn. Close them. Earn money. Buy upgrades. Repeat.

Billion Bounces is a short incremental game with bouncing balls, bumpers, and one goal: earn coins, buy upgrades, and watch the economy slowly fall apart.

A short active incremental game about defending from undead hordes. Wield an arsenal of spells, raise a holy army, and fight across ever-expanding battlefields. Start from nothing and progress through a massive skill tree to become the ultimate battlemage.

Defend. Upgrade. Dominate. A relaxing incremental base-defense game, packed with powerful skills and a deep skill tree.

A cozy incremental where you choose how your bees evolve, plant flowers, guide your hive, and grow a thriving honey empire.

A cozy, chaotic idle-incremental clicker about growing a civilisation of tiny creatures called Pibbles in a giant tree, set in a post-human world. Gather resources, build wacky structures and play mini-games to push your production to its absolute limits!

A 3D incremental FPS game where you don’t move, only your bullets do. You’re stuck in space with nothing to do but shoot bullets...at bullets. Watch bullets bounce out of control, numbers explode, and a quiet room turn into pure chaos.

In this expansive, open-ended idle game, freely explore, research, design, and manufacture your unique swarm to combat the endless alien tide. Utilize a multi-layered reset structure to continuously strengthen your forces and ultimately discover the method to save human civilization!