Games like Ares Virus2
Games like Ares Virus2 include Fallout 4, Fallout: New Vegas, Days Gone, 7 Days to Die, and S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition. We matched them by the tags players give Ares Virus2 on Steam (Survival, Open World, Action-Adventure, Story Rich, and Post-apocalyptic): closest matches first, and among equally close ones the better-known games.

Fallout 4
Shared: Open World · Post-apocalyptic · Story Rich

Fallout: New Vegas
Shared: Open World · Post-apocalyptic · Story Rich

Days Gone
Shared: Open World · Survival · Post-apocalyptic

7 Days to Die
Shared: Survival · Open World · Post-apocalyptic

S.T.A.L.K.E.R. 2: Heart of Chornobyl - Standard Edition
Shared: Open World · Survival · Post-apocalyptic

Terraria
Shared: Survival · 2D · Open World

Project Zomboid
Shared: Survival · Open World · Post-apocalyptic

Crimson Desert Enhanced
Shared: Open World · Action-Adventure · Combat

Hogwarts Legacy
Shared: Open World · Story Rich · Action-Adventure

Rise of the Tomb Raider™
Shared: Open World · Action-Adventure · Survival

Kenshi
Shared: Open World · Survival · Post-apocalyptic

Marvel’s Spider-Man Remastered
Shared: Open World · Story Rich · Action-Adventure

Metro Exodus
Shared: Open World · Post-apocalyptic · Story Rich

Black Myth: Wukong
Shared: Story Rich · Action-Adventure · Combat

Dune: Awakening
Shared: Survival · Story Rich · Exploration

Assassin's Creed® Odyssey
Shared: Open World · Action-Adventure · RPG

Far Cry® 5
Shared: Open World · Action-Adventure · Story Rich

Ghost of Tsushima DIRECTOR'S CUT
Shared: Open World · Story Rich · Combat

Enshrouded
Shared: Survival · Open World · RPG

Wuthering Waves
Shared: Open World · Story Rich · Combat

Assassin's Creed® Origins
Shared: Open World · Action-Adventure · RPG

Rust
Shared: Survival · Open World · Sandbox

DayZ
Shared: Survival · Open World · Post-apocalyptic

The Long Dark
Shared: Survival · Open World · Exploration