Online co-op Difficult games

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

Showing 81–90 of 190 games matching Difficult · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
59% of 94

Offline Battle Royale with smart AI bots — no waiting, no matchmaking. Play instantly, or jump online to fight real players and squad up with friends.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
62% of 299

Ars Notoria is an open-world survival crafting game set in a rich fantasy world. Learn six distinct schools of magic, gather resources, build your base, expand your influence, and stand against the ever-shifting threat of the Enthralled. You are the one destined to change the kingdom.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
76% of 225

AFTERBLAST is a challenging FPS roguelite. Play SOLO or in CO-OP (1-4 players). Get stronger each run. Obtain powerful abilities, weapons and find a way to save your planet. Stand up against the Gods and defeat hordes of monsters in intense bullet-hell combat!

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
38% of 86

Lightning Fast is a sandbox survival game. Playing as a leopard, the adventure starts from your tough childhood. You must struggle to turn yourself from a vulnerable cub into the dominator of Divach Plain, in order to survive the law of the jungle and encounter the challenge brought by the poachers.

If you loved these, you'll love this

$$
Released
Price
$$ · Standard
Players
👥 Up to 2 players
Reviews
100% of 22

Team up with a friend to swing the inseparable octopuses, Ten & Tango, through treacherous terrains to defeat the evil Chef Murgó. Revolve, jump, and coordinate your movements in this challenging co-op platformer! Prepare to die—a lot—and put your friendship to the ultimate test.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 1–4 players
Reviews
20% of 5

Cook. Or die. Feed the mascots on time or become their next meal. Intense 1–4 player co-op horror in a cursed factory. 7 nights. No mercy.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
88% of 594

A follow-up to the hit game Vivid Knight, Vivid World is a completely new party-building, roguelike strategy game! Our story takes place in the Underworld, a land ruled by demons. Utilize and master our protagonist, Lemuria's new Jewel Magic to conquer strange dungeons.

If you loved these, you'll love this