Games like 小小士兵
Games like 小小士兵 include Marvel Rivals, Plants vs. Zombies: Battle for Neighborville™, Caster, The Killing Antidote, and Snowbreak: Containment Zone. We matched them by the tags players give 小小士兵 on Steam (Casual, RPG, Shooter, Wargame, and Third-Person Shooter): closest matches first, and among equally close ones the better-known games.

Marvel Rivals
Shared: Third-Person Shooter · Hero Shooter · Shooter

Plants vs. Zombies: Battle for Neighborville™
Shared: Third-Person Shooter · Shooter · Casual

Caster
Shared: Casual · RPG · Third-Person Shooter

The Killing Antidote
Shared: Third-Person Shooter · Shooter · Zombies

Snowbreak: Containment Zone
Shared: Shooter · Third-Person Shooter · RPG

OUTRIDERS
Shared: RPG · Third-Person Shooter · Shooter

Warhammer 40,000: Space Marine 2
Shared: Third-Person Shooter · Action · Wargame

Call of Duty®: Black Ops III
Shared: Shooter · Zombies · Action

Max Payne 3
Shared: Third-Person Shooter · Shooter · Action

Warframe
Shared: RPG · Third-Person Shooter · Action

Remnant: From the Ashes
Shared: RPG · Third-Person Shooter · Shooter

BioShock Infinite
Shared: Shooter · RPG · Action

Tom Clancy’s The Division™
Shared: Third-Person Shooter · Shooter · RPG

Dead Bits
Shared: Casual · Shooter · Indie

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

REMNANT II®
Shared: RPG · Third-Person Shooter · Shooter

The First Descendant
Shared: RPG · Third-Person Shooter · Shooter

Mass Effect™ Legendary Edition
Shared: RPG · Third-Person Shooter · Shooter

Plebby Quest: The Crusades
Shared: Casual · RPG · Indie

Resident Evil Requiem
Shared: Third-Person Shooter · Zombies · Action

SUPERHOT
Shared: Shooter · Action · Indie

Strinova
Shared: Third-Person Shooter · Shooter · Hero Shooter

Tom Clancy’s The Division® 2
Shared: Third-Person Shooter · Shooter · RPG

Overwatch®
Shared: Hero Shooter · Third-Person Shooter · Shooter