whatoplay

Best PC Open World Games

1221 games

Ogu and the Secret Forest

Ogu and the Secret Forest

PC•Jul 29, 2024

Action • Adventure • Cozy

Old School RuneScape

Old School RuneScape

PC•Feb 24, 2021

Adventure • MMO • MMORPG

On the Road The Truck Simulator

On the Road The Truck Simulator

PC•Nov 14, 2019

Action • Open World • Racing

One Lonely Outpost

One Lonely Outpost

PC•Jun 26, 2023

Cozy • Open World • Simulation

One Piece: World Seeker

One Piece: World Seeker

PC•Mar 14, 2019

Action • Adventure • Anime

Onirike

Onirike

PC•Jun 29, 2021

Action • Adventure • Open World

Only Down

Only Down

PC•Jul 26, 2023

Adventure • Arcade • Casual

Only One Way Up

Only One Way Up

PC•Jul 21, 2023

Adventure • Open World • Platformer

Open Country

Open Country

PC•Jun 10, 2021

Action • Adventure • Coop

Open Fishing XL

Open Fishing XL

PC•Jul 23, 2023

Adventure • Casual • Cozy

Operator: Drones

Operator: Drones

PC•Aug 04, 2023

Action • Adventure • Arcade

Opus 1 - Social Justice War

Opus 1 - Social Justice War

PC•Mar 27, 2018

Action • Adventure • Open World

Organosphere

Organosphere

PC•Jul 23, 2020

Adventure • Open World • Single-player

Out of Reach: Treasure Royale

Out of Reach: Treasure Royale

PC•Oct 14, 2020

Action • Coop • FPS

Outbreak Island

Outbreak Island

PC•Oct 28, 2025

Adventure • Horror • Open World

Outerverse

Outerverse

PC•Aug 29, 2022

Action • Adventure • Open World

Outpost Zero

Outpost Zero

PC•Jul 12, 2018

Action • Adventure • Coop

Outward: Definitive Edition

Outward: Definitive Edition

PC•May 17, 2022

Action • Adventure • Open World

OVERLORD: ESCAPE FROM NAZARICK

OVERLORD: ESCAPE FROM NAZARICK

PC•Jun 15, 2022

Action • Adventure • Metroidvania

Overthrown

Overthrown

PC•Dec 05, 2024

Coop • Multiplayer • Online Co-op

Oxygen Not Included

Oxygen Not Included

PC•Jul 31, 2019

Cozy • Open World • Simulation

P.A.M.E.L.A.

P.A.M.E.L.A.

PC•Jun 18, 2020

Action • Adventure • FPS

P.A.S.

P.A.S.

PC•Aug 08, 2018

Battle Royale • Coop • FPS

Pan-Pan

Pan-Pan

PC•Aug 25, 2016

Adventure • Open World • Puzzle

Paperman - Adventure Delivered

Paperman - Adventure Delivered

PC•Sep 21, 2023

Adventure • Coop • Couch Co-op

Recently Rated