Games like HEARTDUST
Games like HEARTDUST include Left 4 Dead 2, PUBG: BATTLEGROUNDS, Dead by Daylight, Lethal Company, and HELLDIVERS™ 2. We matched them by the tags players give HEARTDUST on Steam (Horror, Psychological Horror, Online Co-Op, Shooter, and Action): closest matches first, and among equally close ones the better-known games.

Left 4 Dead 2
Shared: Shooter · Online Co-Op · Co-op

PUBG: BATTLEGROUNDS
Shared: Shooter · PvP · Online Co-Op

Dead by Daylight
Shared: Horror · Online Co-Op · Co-op

Lethal Company
Shared: Horror · Online Co-Op · Psychological Horror

HELLDIVERS™ 2
Shared: Online Co-Op · Shooter · PvE

Phasmophobia
Shared: Horror · Online Co-Op · Psychological Horror

BIGFOOT
Shared: Horror · Online Co-Op · PvP

GTFO
Shared: Horror · Online Co-Op · Shooter

Paladins®
Shared: Shooter · Action · PvP

Zort
Shared: Horror · Online Co-Op · Psychological Horror

PAYDAY 2
Shared: Action · Co-op · Online Co-Op

Pacify
Shared: Horror · Online Co-Op · Psychological Horror

Escape the Backrooms
Shared: Horror · Online Co-Op · Psychological Horror

Left 4 Dead
Shared: Horror · Co-op · Action

Back 4 Blood
Shared: Online Co-Op · Shooter · Horror

Ready or Not
Shared: Shooter · Horror · Psychological Horror

Blood and Bacon
Shared: Shooter · Horror · Action

Resident Evil 5
Shared: Horror · Online Co-Op · Action

Apex Legends™
Shared: Shooter · PvP · Action

Squad
Shared: PvP · Shooter · PvE

ARC Raiders
Shared: PvP · Shooter · Online Co-Op

Lunch Lady
Shared: Horror · Online Co-Op · Psychological Horror

DayZ
Shared: Online Co-Op · Shooter · PvP

Resident Evil 6
Shared: Horror · Action · Online Co-Op