Games like RIFTSTORM
Games like RIFTSTORM include HELLDIVERS™ 2, Warframe, ELDEN RING NIGHTREIGN, ARC Raiders, and Gunfire Reborn. We matched them by the tags players give RIFTSTORM on Steam (Online Co-Op, Extraction Shooter, PvE, Looter Shooter, and Action RPG): closest matches first, and among equally close ones the better-known games.

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

Warframe
Shared: Looter Shooter · Action RPG · Online Co-Op

ELDEN RING NIGHTREIGN
Shared: Online Co-Op · PvE · Multiplayer

ARC Raiders
Shared: Extraction Shooter · PvE · Online Co-Op

Gunfire Reborn
Shared: Online Co-Op · Roguelite · Looter Shooter

Diablo® IV
Shared: Action RPG · Online Co-Op · Isometric

The First Descendant
Shared: Looter Shooter · Online Co-Op · Multiplayer

STALZONE
Shared: Online Co-Op · Extraction Shooter · PvE

Tribes of Midgard
Shared: Online Co-Op · PvE · Action RPG

Delta Force
Shared: Extraction Shooter · Online Co-Op · Multiplayer

PAYDAY 2
Shared: Online Co-Op · Looter Shooter · Multiplayer

Far Far West
Shared: Online Co-Op · PvE · Extraction Shooter

MONSTER HUNTER RISE
Shared: Online Co-Op · Action RPG · Multiplayer

Borderlands 3
Shared: Looter Shooter · Online Co-Op · Multiplayer

Risk of Rain 2
Shared: Looter Shooter · Online Co-Op · Roguelite

Borderlands 4
Shared: Looter Shooter · PvE · Action RPG

SYNTHETIK: Legion Rising
Shared: Online Co-Op · Roguelite · Top-Down Shooter

Warhammer: Vermintide 2
Shared: Online Co-Op · PvE · Multiplayer

Tom Clancy’s The Division® 2
Shared: Looter Shooter · Online Co-Op · Multiplayer

HELLDIVERS™ Dive Harder Edition
Shared: Online Co-Op · Twin Stick Shooter · Top-Down Shooter

Path of Exile 2
Shared: Action RPG · Isometric · Online Co-Op

Path of Exile
Shared: Action RPG · Online Co-Op · Isometric

Granblue Fantasy: Relink
Shared: Online Co-Op · Action RPG · PvE

Incursion Red River
Shared: Extraction Shooter · PvE · Online Co-Op