Games like ShellMobile: Titan Rampart
Games like ShellMobile: Titan Rampart include Age of Empires III: Definitive Edition, Mechabellum, Foxhole, Iron Harvest, and Planetary Annihilation: TITANS. We matched them by the tags players give ShellMobile: Titan Rampart on Steam (Strategy, Wargame, Mechs, Base Building, and Casual): closest matches first, and among equally close ones the better-known games.

Age of Empires III: Definitive Edition
Shared: Strategy · Base Building · RTS

Mechabellum
Shared: Strategy · Mechs · Wargame

Foxhole
Shared: Wargame · Base Building · Strategy

Iron Harvest
Shared: Strategy · Mechs · Base Building

Planetary Annihilation: TITANS
Shared: Strategy · RTS · Base Building

Tempest Rising
Shared: Strategy · Base Building · RTS

Age of Mythology: Retold
Shared: Strategy · Base Building · RTS

Starship Troopers: Terran Command
Shared: Strategy · RTS · Wargame

Broken Arrow
Shared: Strategy · Wargame · RTS

Creeper World 4
Shared: Wargame · Strategy · RTS

Halo Wars: Definitive Edition
Shared: Strategy · Base Building · RTS

Wargame: Red Dragon
Shared: Strategy · Wargame · RTS

Warhammer 40,000: Dawn of War III
Shared: Strategy · RTS · Sci-fi

Supreme Commander 2
Shared: Strategy · RTS · Base Building

WARNO
Shared: Wargame · Strategy · RTS

Warhammer 40,000: Dawn of War - Anniversary Edition (Classic)
Shared: Strategy · Base Building · RTS

Company of Heroes 3
Shared: Strategy · Wargame · RTS

Company of Heroes 2
Shared: Strategy · RTS · Base Building

Dyson Sphere Program
Shared: Base Building · Sci-fi · Strategy

Warhammer 40,000: Dawn of War - Definitive Edition
Shared: Strategy · RTS · Base Building

Grey Goo
Shared: Strategy · RTS · Base Building

IDUN - Frontline Survival
Shared: Wargame · Strategy · 3D

Cossacks 3
Shared: Strategy · RTS · Base Building

Becastled
Shared: Strategy · Base Building · RTS