Online co-op Incremental games

Every online co-op Incremental game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 21–30 of 121 games matching Incremental · updated 12 Oct 2026

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
60% of 20

Awaken as a vampire in this dark gothic idle RPG. Rest in the crypt, harvest raw blood, refine powerful phials of vitae, and upgrade your gear in the Sanguine Sanctum. Unleash your dark arts in tactical combat, dominate the Crimson Market, and build your eternal coven.

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$
Released
Price
$ · Cheap
Players
👥 Up to 6 players
Reviews
100% of 12

1 HP DUNGEON is an action game where everything has 1 HP. One hit can defeat an enemy or end your run. Recover lost spells, collect weapons and souls, and explore a new dungeon every run. Play with Emma, friends, or in Horde mode.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
100% of 15

Incremental survival game where you add seconds to your life by eating and drinking increasingly surreal foods, while trying to avoid getting burnt, crushed, dehydrated, distorted, destroyed, and many other things.

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
85% of 49

Command a mining fleet that never clocks out. Train 7 skills, automate them with drones, trade on a player-driven market, and forge the legendary Vanguard hull — all server-side, so your fleet keeps working while you sleep. Log in to progress you actually earned.

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$
Released
Price
$ · Cheap
Players
👥 Not stated

There is one broken pixel in this room. It flickers — white to black — and then it holds still and lets you doubt yourself. Find it. Poke it. Go up to the next room. It gets harder. It gets much harder. And somewhere down there, something has noticed you looking.

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
98% of 50

Shake it Co! is a cozy incremental game about one tree and everything you can get out of it. Sell fruit at the mailbox, grab the coins, and upgrade your way to bigger harvests. Solo or up to 4 players!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
78% of 263

Catastrophe! An evil wizard has cast a tornado spell on your shop, and now all your products are on the floor. Maybe you'll ask some friends for help to tidy up?

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$
Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
100% of 25

A cosy idler starring an Onion who makes soup anywhere on your desktop! Watch him grow and harvest cabbages to make delicious soup for a cast of colourful customers. Decorate your island and customise your Onion with your hard-earned gold to level him up, and build your very own soup making empire!

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$
Released
Price
$ · Cheap
Players
👥 1–4 players

Survivors-like game with ONLINE CO-OP (1–4 PLAYERS). The man who had always played by the rules was dead.! Mafia Hero: Streets of Survival is an online co-op auto-shooter roguelite for up to 4 players. Build your criminal empire, craft powerful builds, and battle massive bosses.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
100% of 11

A cozy idle fishing game that lives on your desktop. Cast your line, catch fish of every rarity and grade, and track your collection in the journal. Fish with up to three others on a shared pier. No clicking, no pressure, just chill vibes while you work or play.

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