Top similar games like Idle Sphere:

An idle/incremental game about a lone radio operator keying into a silent universe. Click or walk away, both work just as well. Build your station, log distant contacts, retune to grow stronger, and slowly decode what answers back.

maboroshi caravan is a simulation game about a journey through the desert. Many are represented by small, abstract pixel arts. Set out on a journey through a vast desert with diverse expressions with companions. The game is played with mouse and keyboard.

A cosmic idler that goes SUPERNOVA. Drag mass into your sun, grow it from spark to stellar and watch every upgrade stack. Linear. Exponential. Then genuinely SUPERMASSIVE.

This is a beautiful "Idle", "Incremental" game based on spirals and mathematics. Your goal is to make the spiral grow farther and farther from the origin. The game is very simple, but it is very deep and can be enjoyed for a long time!

An idle incremental adventure. Fight monsters, buy upgrades, recruit a party, craft equipment, join a faction, battle across different regions, and complete hundreds of rewards. Unlock a variety of fun features and use them to make your numbers go up!

Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!

Grow a glowing web from a single mote of light. Every crystal you reach feeds the core, and the light plays a song. Collapse your web into a star, fill constellations, wake whole galaxies, then fold them back into one mote. An incremental game you can watch grow.

Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.

Command a swarm of nanites, build production clusters and keep the Core's pulse running. Somewhere in the swarm, the Mind is waking up: an AI character who watches how you play, proposes risky experiments and tells you what she dreamt while you were away.

Spaceship Idle is an idle/incremental 4X grand strategy auto battler where you build your own spaceship and engage in space battles. Research a vast tech tree, equip unique weapons, unlock powerful upgrades, construct bigger and better ships, win epic (auto) battles, and conquer the galaxy!

Experience cosmic harmony in this Katakamuna-inspired idle game. Gather "Ka," the essence of all existence, and weave the 80 verses of the Katakamuna Utahi. As an idle game, actions automate as you progress, allowing you to create harmony through color and sound, even when offline.

A cosmic horror idle game where you build the Yellow King’s cult, spread his living mold, and click yourself hollow. Memory by memory. Scream by silent scream, as the sky blooms with eyes watching your beautiful undoing.

A short incremental game where you control a black hole. Devour matter, unlock upgrades, and combine talents to grow stronger. Automate your gains and push toward the ultimate Collapse.

Start with one discarded magnet and a single paperclip. Attract, snap, and stack metal objects into a growing clump, generate magnetic energy, unlock upgrades and automation, and expand from a tiny desk magnet toward an entire planet in this cozy incremental game.

An incremental automation RPG where you run and manage a guild on a mysterious island. Write scripts which your adventurers fight by and automate their supply through the Mill. Deal with an ever changing ecology of predators and prey that can go extinct or nurtured to flourish.

Rocky Idle is a single-player idle/incremental game. Level up your skills, gather resources, and complete your collection log.

Fight off a galactic threat in this idle clicker game. Battle waves of enemy ships, progress actively or passively, and save humanity. With over 200 high-quality ship models and background mode, watch your fleet soar across your desktop while you work!

Take control of The System. Master multiple interlocking power sources to build a singular, planetary engine in this narrative idle game. Features a fully voiced story, minimalist UI, and cross-platform play. The old world must fall for The System to rise.

Endless Idle Tower Defense with deep strategy and RPG progression and combat mechanics. Recruit, upgrade, and position powerful fantasy heroes, discover game-changing synergies, and survive infinite monster waves. Grow stronger every run with literally millions of upgrades and endless auto battles.

Kill the Lich is a minimalist incremental game about time compression and resource flow. Route your primary resource—Momentum—downstream to unlock over 300 actions. Design granular automation, visualize exposed formulas, and trigger deep prestige layers to ultimately defeat the Lich!

Scan the stars, unlock technologies, automate data collection, and build an ever more efficient observatory.

Stage Break Idle is a relaxing incremental game where you defeat enemies at each stage. As you progress, you'll discover meaningful upgrades and unlock engaging new features. Unlock powerful companions to aid you in battle, and continue advancing until you conquer the final stage.

Paint light into the dark in a short incremental adventure. Shape the frontier as up to 100,000 autonomous workers hold its edge, gather resources, and fuel your growth. Explore worlds that change the rules, awaken ancient Sources, and grow stronger with every dawn.

An idler game where you get to build up the universe from scratch. You are a part of an advanced space civilization that builds universes.

Exponential Merge is an incremental game that transforms exponential growth into a tangible, visual experience. At its core, you merge cubes to fill containers—but this simple premise unfolds into a rich ecosystem of interconnected systems that reward strategic planning and optimization.

An idle incremental adventure in space! Mine asteroids while fighting off enemy AI drones. Build your own AI drones, mining lasers, helper drones and more. Collect hundreds of rewards and unlock a variety of features that will help your ultimate goal: making numbers go up (or sometimes down).

A simple idle, clicker game where you create atoms and feed them to a black hole. Unlock new elements, upgrade your stats, resources, and watch the numbers go crazy

An auto-battle RPG built on the real D&D 5th Edition ruleset: the fight runs itself, you build the character. 188 SRD creatures, 147 magic items, 9 zones from CR 0 to CR 55+. Fifteen skills, level cap 150. You own everything from the first launch — no store, no microtransactions, no ads.

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.

Begin as a mortal and pursue immortality in an idle cultivation RPG. Gather Qi, break through realms, forge gear, lead a sect, and raise divine beasts. Rebirth brings lasting upgrades into your next life, until your journey reaches worlds beyond your own.

Idle Research is an addictive, resource management, incremental game with both idle and active playstyles. Research and craft colorful Flasks and Tubes to earn as much Energy as possible! Big numbers guaranteed.

Void Clicker: Infinite Prestige is a cosmic idle clicker. Click the Black Hole, use Taskbar Mode, trade hundreds of Steam items, collect pets, meet random NPCs, master endless Prestige and create your ultimate build.

A casual idle / active-idle asteroid mining game where you fly around mining and make the numbers go UP! Lasers, Drones, a dash of humor, RPG, science, research, crafting, games and more.

Vacuum Warrior is a Free to Play incremental idle game. Listen to the crisp crackle of dust and debris entering your vacuum as you vacuum ridiculous amounts of dust. Upgrade your vacuums, idle gains, and robot vacuums, earn achievements, and explore numerous locations in the Vacuum Warrior universe!

Uncover a collapsing machine of endless growth, hidden systems, and recursive resets. Generate energy, unlock expansions, recover corrupted records, and descend deeper into the Archive.

You are a flawed doodle thrown in the trash. Battle rival sketches in an idle climb for revenge. Every enemy is drawn by community artists, with alternate versions and direct credits. In an unusual twist on builds, choose which enemies appear in your world, then defeat them to absorb their powers.