Games like Gridfire
Games like Gridfire include Paladins®, Predecessor, PUBG: BATTLEGROUNDS, Counter-Strike, and Halo: Spartan Assault. We matched them by the tags players give Gridfire on Steam (Action, Strategy, MOBA, Shooter, and Top-Down Shooter): closest matches first, and among equally close ones the better-known games.

Paladins®
Shared: Action · Shooter · MOBA

Predecessor
Shared: Action · MOBA · Strategy

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Strategy

Counter-Strike
Shared: Action · Shooter · 1990's

Halo: Spartan Assault
Shared: Action · Top-Down Shooter · Shooter

WARDOGS
Shared: Action · Shooter · Wargame

SMITE®
Shared: MOBA · Action · Strategy

RUNNING WITH RIFLES
Shared: Action · Top-Down Shooter · Wargame

Counter-Strike: Source
Shared: Action · Shooter · Strategy

Police Stories
Shared: Action · Strategy · Top-Down Shooter

Aliens: Dark Descent
Shared: Strategy · Action · Tactical

STAR WARS™ Battlefront™ II
Shared: Shooter · Action · Space

STAR WARS™ Battlefront II (Classic, 2005)
Shared: Action · Shooter · Sci-fi

Door Kickers
Shared: Strategy · Action · Top-Down

Warhammer 40,000: Dawn of War III
Shared: Strategy · Action · MOBA

Arma 3
Shared: Action · Shooter · Strategy

Natural Selection 2
Shared: Strategy · Action · Shooter

World of Warships
Shared: Shooter · 3D · Strategy

Squad
Shared: Shooter · Action · Wargame

HELLDIVERS™ Dive Harder Edition
Shared: Action · Top-Down Shooter · Shooter

SMITE 2
Shared: Action · MOBA · Strategy

Holdfast: Nations At War
Shared: Shooter · Action · Wargame

Insurgency
Shared: Action · Shooter · Strategy

ShellShock Live
Shared: Strategy · Action · Shooter