Top similar games like Idle Defense:

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!

A strategy-driven incremental where choices actually matter. Upgrade costs scale together, forcing meaningful trade-offs instead of blindly upgrading everything. Build defenses, specialize your army, and adapt to overcome ever-evolving enemy forces.

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!

Defend the pixel frontier! Upgrade your turrets AND your enemies in this unique idle defense game. Prestige, evolve, collect permanent perks, defeat bosses, and climb difficulty tiers. How deep can your defense go?

Forge insanely rare turrets in an incremental idle tower defense. Hunt impossible loot, unlock powerful relics, expand your skill tree, complete quests, and discover game-breaking synergies as you chase the rarest drops imaginable.

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...

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

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

Ten Seconds Trillion is a unique clicker game with simple goals but addictive gameplay. Can you reach one trillion value just by clicking and buying upgrades?

Your purr-fect desktop companion is here! Get adorable cats that chill at the bottom of your screen, keeping you company while you work, study, play, or relax. Collect toys & furniture to build them a cozy home. Pet, feed, play, or simply enjoy their presence.

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!

A pixel idle tower defense where your kingdom fights on its own. Workers gather, your army auto-battles endless waves, spells self-cast — you aim the bow, chain combos and choose what to upgrade. Bosses, titans, prestige, 100+ achievements. The night is endless. The bow is yours.

Protect the peaceful sleep of Your Meowness in this infinite incremental tower defense. Place fierce warriors, build your own path, unlock a ton of new skills and infinitely upgrade EVERYTHING.

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

Complex idle clicker game with infinite possibilities. Prestige, evolving, limits breaking, perks, bosses, income options, ranking and many more features are available!

A complex idle clicker game with infinite possibilities. Prestige, tiers, perks, bosses, different worlds, interest, bets and many more gameplay features are available!

An idle game with 99 generators and a deep prestige system. Unlock 1000+ upgrades, automate progress, and complete all challenges. A full release, ready to play!

A physics based incremental game about scrapping junk to collect scrap and components. Build machines and buy powerful upgrades to become more efficient.

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.

Help goblins take down a giant floating egg

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

Noble Rulers — 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 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 idle city-builder where a single hut grows into a sprawl of millions. Build production chains, let your civilisation expand while you're away, and Ascend to push the whole world up an order of magnitude.

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 & 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.

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

Lead a party of heroes through endless dungeon loops. Gather loot, unlock permanent upgrades, and build powerful synergies as you push deeper into an ever-growing incremental adventure.

Turn a slot-grid into an incrementally growing money machine. Click slots, chain combos, stack multipliers. Decide when to cash out or risk everything for one more spin.

Gather resources, upgrade your equipment, and strengthen your base with up to 4 players. When night falls, fend off waves of monsters and protect the precious Mana Stone from destruction.

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 chill idle/incremental strategy game where you restore souls, build a Faith economy, automate more of your realm, and rebirth for permanent progress before corruption takes over

Welcome to the arena! An auto battler with lite "idle" game mechanics. Defeat bosses to earn resources and power up. Invest in a complex skill tree and dig for ancient relics. Earn glory from righteous combat and spend it on permanent upgrades that ramp up the pace and excitement every run.

Start with a single soldier, end up with a massive army. Strategize and command your units, or let them grind on their own. Progress through many unique progression systems and conquer all the stages.