Top similar games like Core Idle TD:

An idle defense game at the bottom of your screen. Build your squad, upgrade your base, and hold the line against relentless alien waves while you work or browse.

Build one tower. Hold endless waves. Spend what each wave drops on damage, crit and six weapon mounts firing at once — then bank the run into a 453-node passive tree that carries into the next. A premium incremental tower defence: no ads, no timers, no energy bars.

Program robots in Python to collect resources scattered across each planet, dodging hazards along the way. Sharpen your problem-solving and coding skills. No experience needed — just learn as you play.

Relax and watch your marbles fill circle after circle. Make strategic improvements then unwind in this retro futurist, idle arcade game.

An incremental game where you go from a single-product online store up to global e-commerce domination. Manage your inventory, fulfill and ship customer orders, deal with suppliers, and expand your storefront across a retro desktop operating system, and become the world's #1 online retailer.

Clankers! is a short incremental robot killing game. Kill Clankers, gather money and spend it on weapons and upgrades to stop Clankers from stealing our jobs!

Incremental Mazing Tower Defense. No lives, just make more gold. No fixed mob path, create the best maze ever.

A short incremental building game where everything functions with your Spin Power. Build structures, mine resources, unlock new lands, upgrade yourself inside the big skill tree, automate resource mining to increase your income and awake the mysterious water tank from eternal slumber!

Co-op and Single player Tower Defense genre.

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 sci-fi incremental about industrializing the universe, collapsing it into Stardust, and rebuilding stronger. Automate twelve tiers of impossible machines, chart a finite galaxy, draft run-changing Cosmic Laws, light five constellations, and descend into the endless Abyss

Coneworks is an autonomous swarm simulation — part idle game, part engineering diorama, part emergent playground. You watch a lone robot wake up in a procedurally generated post-industrial wasteland, salvage debris, and haul it home. Then you give it friends. Hundreds. Thousands. A million.

Manage a mysterious machine as it summons and consumes eldritch entities in this incremental game. Every entity consumed makes the machine more powerful, and unlocks new mechanics.

Defend your moon from endless alien waves! Collect gold, upgrade defenses, unlock new weapons and planets, and build the perfect defense while you do other things.

Throw Planes, Buy Upgrades, and Place Towers to defend against the oncoming waves of luggage! With 50+ unique upgrades to buy, discover new builds run after run. Unlock tons of froggy cosmetics in this Character Tower Defense!

An idle tower defense roguelite where you summon enemies, harvest their resources, build defenses, and risk increasingly dangerous challenges. When the run ends, resurrect stronger and push farther.

Endless tides of beasts crash against your fortress, yet never breach your line. Fight alongside your brave companions, reap the invaders, and grow stronger with every battle. Rise to meet the next wave with greater might—reap, strengthen, reap again. The cycle never ends.

A sci-fi idle and automation game where you manage mining bots to dig deep and sell resources.

Help the Commander rebuild his forces and escape the planet. Take command of a squad of robots, venture into the depths, develop your base, upgrade your units, automate their skills, and harness arcane energy to defeat increasingly powerful enemies.

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!

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.

"Smash Bones" is a unique clicker and idle game. Become the "King of Bones"!

Planetfall: Endless Wave is an idle incremental base-defence game with a classic RTS look. Survive endless waves of alien invaders by upgrading turrets, fortifications, and troops as the battlefield grows more hostile with every wave.

Module Miner is a minimalist retro inspired idle mining game. Hover over blocks to break them, collect resources, and buy upgrades.

A clicker/incremental game themed around the technological singularity. Use AI to streamline AI development, build data centers and power plants, and venture into space in pursuit of even more power.

Place magical constructs around a swirling cosmic rift, chain together exotic energies, and collapse reality to grow stronger in this deep incremental game.

Minion-based tower defense crossed with an incremental, topped with RPG systems and raid-style boss fights. Raise a legion of 29 shadow types, claim the shadows of 20 fallen bosses, and reset for permanent power. Idle when you want, hands-on when it counts.

Each day the US air force send wave after wave of bomber to crush our War machine. You are one anti-aircraft Brigade commander equiped with flakwierling 38 and the awesome Flak 88mm gun. Install them wisely and shoot all the bombers! Protect our factories and the fatherland!

A pop-up later and something is loose in the machine. Deploy INCREMAZE antivirus into corrupted drives to do its work. Incremaze is an idle game about automation, escalation, and a cure you may come to regret.

Build an industrial base among the stars. Gather resources, manufacture ships, research technologies, and explore unknown regions of space. The core gameplay can be played offline, while alliance features add online missions and cooperative construction.

Bogosort.exe is an incremental idle game about chaos and sorting. Mix elements, earn resources, upgrade the system, and transform chaos into efficient growth. Discover new mechanics and optimize your progress.

Click, topple and profit! Knock over tiny wandering Humans, hire Animals to cause chaos, collect mountains of coins and grow your ridiculous empire. Unlock powerful Rebirth upgrades, defeat Bosses and turn a peaceful board into a glorious mess of falling people.

Last Watchtower is a short incremental defense game. Gather resources, pick upgrades, and unlock powerful tower abilities. Experiment with diverse builds, withstand relentless monster waves, and grow stronger with every run through permanent meta-progression.

Build your squad, install powerful upgrades, and watch your machines battle automatically. Survive a 10 round gauntlet, push your build to its limits in Endless Mode, or experiment freely in Sandbox Mode.

Crush empty cans and sell the aluminium, buy upgrades, automatic can presses, and robots to automatize and speed up your process, and pay off your debt.

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.