Games Like Trees

Trees

An idle game about watching a beautiful forest slowly growing over real time as you work or play on your PC. A background game that requires no interaction.

★ $4.99 ON STEAM Go Back to the Trees Page
★ ROPUKA'S IDLE ISLAND ★ FURRY COMPANY ★ FARMTALE ★ HOW TO TRAIN YOUR COCK ★ TUIN ★ COCONUT ★ BEHIND GLASS: AQUARIUM SIMULATOR ★ UPLOAD LABS ★ MAGIC ARCHERY ★ TINGUS GOOSE ★ SCRATCH INC. ★ UNNAMED SPACE IDLE ★ WE ♥ IT 
1

Ropuka's Idle Island

95% 👍 OF 4.3K
About This Game

A cozy idle game that sits anywhere on your desktop. Watch the frog cut grass, upgrade his tools, and decorate the island while you work or relax.

Player reviews say you can…

  • …run a little frog's floating island as it mows grass for hours while you're away, then come back to millions of grass trimmings.
  • …resize the game into a moveable desktop sticker, set it transparent, and pin it above other windows on any monitor.
  • …pull random stickers and furniture, with a system that avoids duplicates until you complete the collection.
Desktop Companion Idler Relaxing Cozy Casual
REL Jan 29, 2025 ★ $3.99 ON STEAM See This Game →
2

Furry Company

83% 👍 OF 193
About This Game

This is an idle-style casual game that appears at the bottom of your screen. In the game, you’ll hire adorable animals to work at the company you’ve founded. You be the boss and make sure they don’t slack off. The earnings can be used to renovate or expand your cozy office.

Idler Farming Sim Incremental Cute Automation
REL Jul 14, 2025 ★ $5.99 ON STEAM See This Game →
4

How to Train Your Cock

93% 👍 OF 2.3K
About This Game

A chill idle game that sits in your screen while you do other tasks. Watch your cock train and grow, decorate his island, and buy him some stylish hats. Is your cock the biggest among your friends? Now it can be!

Player reviews say you can…

  • …Grow a Musclebound Chicken
  • …Decorate Training Islands
  • …Bet on a Punching Machine
Desktop Companion Idler Casual Relaxing Cozy
REL Oct 27, 2025 ★ $3.99 ON STEAM See This Game →
7

Behind Glass: Aquarium Simulator

95% 👍 OF 418
About This Game

Create stunning virtual aquariums on your PC! Our advanced 3D engine brings your fish tank to life with breathtaking realism, featuring lifelike fish, plants, decorations, and more. Transform your monitor into a vibrant, living aquarium. Virtual aquascaping has never been easier!

Player reviews say you can…

  • …crossbreed any two fish into bizarre hybrid offspring, then breed the hybrids again for even stranger results.
  • …install real equipment like canister filters, heaters, CO2 injection, and dosing pumps, then fast-forward hours, days, or weeks to watch a dynamic nitrogen cycle evolve.
  • …set up a tank where bigger fish can chase, bully, and eat smaller fish.
Underwater Realistic Relaxing Life Sim 3D
REL Jan 8, 2025 ★ $14.99 ON STEAM See This Game →
8

Upload Labs

92% 👍 OF 8.6K
About This Game

A sci-fi management game where you build and optimize your computer's system from the ground up. Connect and configure interconnected nodes to efficiently download, process, and upload files. Manage your setup, solve system challenges, and become the ultimate system architect

Player reviews say you can…

  • …start by downloading a tiny text file, then scale up to building quantum computer chips
  • …mine premium Tokens with GPU work, or breach banks by hacking for +20 Tokens per level
  • …feed downloaded files into an AI, evolve it into a bigger money engine, and push toward Artificial General Intelligence
Simulation Automation Idler Free to Play Incremental
REL Oct 3, 2025 FREE ON STEAM See This Game →
9

Magic Archery

98% 👍 OF 8.5K
About This Game

Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

Player reviews say you can…

  • …craft your own targets to train a commoner into a legendary archer.
  • …take quests for gold and clout, then end your run on a final dragon-hunt quest from town.
  • …unlock extra targets, then place two more at once to push your late-game grind into the final quest.
Incremental Idler Resource Management Fantasy Economy
REL Oct 4, 2024 FREE ON STEAM See This Game →
12

Unnamed Space Idle

93% 👍 OF 4.5K
About This Game

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.

Player reviews say you can…

  • …break into higher synth tiers, then chain it into harder warps, better salvage, and even bigger power spikes.
  • …warp to special enemy locations to harvest essence that feeds a huge upgrade tree.
  • …prestige into new ships and permanent tools, where each reset can reveal a fresh layer instead of just bigger numbers.
Idler Casual Free to Play Incremental Simulation
REL Jul 27, 2023 FREE ON STEAM See This Game →
→ Go Back to the Trees Page