Games like Dune Girls Attack!
Games like Dune Girls Attack! include PUBG: BATTLEGROUNDS, Rust, Terraria, Don't Starve Together, and Starbound. We matched them by the tags players give Dune Girls Attack! on Steam (Anime, Dark Humor, Survival, Battle Royale, and Action Roguelike): closest matches first, and among equally close ones the better-known games.

PUBG: BATTLEGROUNDS
Shared: Survival · Battle Royale · Adventure

Rust
Shared: Survival · Adventure · Sandbox

Terraria
Shared: Survival · Sandbox · Adventure

Don't Starve Together
Shared: Survival · Adventure · Sandbox

Starbound
Shared: Survival · Adventure · Sandbox

Kenshi
Shared: Survival · Sandbox · RPG

Hero Siege
Shared: Action RPG · Action Roguelike · RPG

Don't Starve
Shared: Survival · Adventure · Sandbox

SCARLET NEXUS
Shared: Anime · RPG · Adventure

SKYHILL
Shared: Survival · Action Roguelike · Adventure

Blue Protocol: Star Resonance
Shared: Anime · Adventure · RPG

NARAKA: BLADEPOINT
Shared: Battle Royale · Survival · Action

Honkai Impact 3rd
Shared: Anime · Adventure · RPG

DragonSword : Awakening
Shared: Anime · Adventure · RPG

DRAGON BALL Z: KAKAROT
Shared: Anime · RPG · Adventure

20 Minutes Till Dawn
Shared: Survival · Action Roguelike · Shoot 'Em Up

Tales of ARISE
Shared: Anime · Action RPG · RPG

The Riftbreaker
Shared: Survival · Action RPG · Sandbox

Zengeon
Shared: Anime · Action Roguelike · Adventure

Cultivation Tales
Shared: Survival · Sandbox · Adventure

Enshrouded
Shared: Survival · Adventure · RPG

Palworld
Shared: Survival · Adventure · Sandbox

The Forest
Shared: Survival · Adventure · Sandbox

Space Engineers
Shared: Survival · Sandbox · Space