12 Best Games Like Fallout 4 for Open-World RPGs

What Makes a Game Similar to Fallout 4?

Fallout 4 is a single-player action RPG developed by Bethesda Game Studios and published by Bethesda Softworks. Its defining structure connects a large explorable wasteland with first-person and third-person combat, character progression, quests, factions, companions, scavenging, crafting, and settlement development.

A relevant Fallout 4 alternative should share several of these attributes:

• Open-world exploration: the player can leave the main path and discover locations independently.
• Action-RPG progression: combat effectiveness changes through levels, perks, skills, equipment, or builds.
• First-person or shooter combat: firearms or ranged weapons are a substantial part of play.
• Post-apocalyptic or dystopian setting: social collapse, ruins, scarcity, or damaged institutions shape the world.
• Quest-driven structure: main missions and optional stories guide exploration.
• Player choice: dialogue, alliances, or actions can alter outcomes.
• Factions: organized groups compete for resources, territory, ideology, or influence.
• Companions: recurring characters support combat, story, or role-playing decisions.
• Scavenging and loot: exploration supplies weapons, armor, materials, and resources.
• Crafting or upgrades: collected materials improve equipment, survival, or infrastructure.
• Base or settlement progression: the player can improve a persistent location, ship, camp, or community.
• Atmospheric worldbuilding: ruins, terminals, objects, architecture, and locations communicate history.
• Sandbox freedom: builds, quest order, exploration routes, and playstyles are not tightly fixed.
• Mod-friendly longevity: some alternatives extend replayability through community-created content.

No single game reproduces every Fallout 4 system. The games below are ranked by the strength and number of shared relationships rather than by superficial setting alone.

Games Like Fallout 4 at a Glance

1. Fallout: New Vegas

Closest match for: Fallout setting, open-world exploration, factions, branching quests, character builds, and first-person combat
Developer: Obsidian Entertainment
Publisher: Bethesda Softworks
Release date: October 19, 2010
Mode: Single-player
Genres: Action, shooter, and RPG

Fallout: New Vegas is the closest overall alternative because it shares the Fallout universe and most of Fallout 4’s foundational entities. The Mojave Wasteland contains settlements, ruins, vaults, factions, companions, quests, equipment, and environmental stories that can be approached in different orders.

Its strongest distinction is faction and dialogue depth. Political groups compete for control of the region, and the player’s alliances influence quests and the wider outcome. Skills and dialogue checks give character builds a stronger role in non-combat problem solving.

Fallout 4 has more developed crafting, gun modification, settlement construction, and moment-to-moment shooting. New Vegas puts greater emphasis on role-playing consequences and competing ideologies.

How Fallout: New Vegas Compares with Fallout 4

• Shared: open world, post-apocalyptic setting, RPG progression, first-person combat, exploration, quests, factions, companions, loot, and modding.
• Different: New Vegas has less settlement building and more faction-dependent narrative branching.
• Choose it if: dialogue, factions, and role-playing consequences are the parts of Fallout 4 you most want to expand.

2. S.T.A.L.K.E.R. 2: Heart of Chornobyl

Closest match for: post-apocalyptic exploration, first-person shooting, survival, scavenging, atmosphere, and open-world danger
Developer: GSC Game World
Publishers: GSC Game World, SEGA in Japan, and 4Divinity in China and Southeast Asia
Release date: November 20, 2024
Mode: Single-player
Genres: Action, shooter, adventure, and RPG

S.T.A.L.K.E.R. 2: Heart of Chornobyl places the player inside the Chornobyl Anomalous Zone, an open world shaped by anomalies, mutants, rival groups, scarcity, and environmental danger. Exploration, scavenging, survival, gunplay, and atmosphere form its strongest relationship with Fallout 4.

The Zone is less accommodating than the Commonwealth. Equipment management, dangerous terrain, and hostile encounters create stronger survival pressure, while the world communicates its history through abandoned places and the remains of earlier events.

Fallout 4 offers more settlement construction and conventional quest hubs. S.T.A.L.K.E.R. 2 focuses more intensely on danger, immersion, uncertainty, and the act of surviving exploration.

How S.T.A.L.K.E.R. 2 Compares with Fallout 4

• Shared: open world, post-apocalyptic setting, FPS combat, RPG elements, exploration, scavenging, story, atmosphere, and survival.
• Different: it is more survival-focused and less centered on settlements, companions, or building communities.
• Choose it if: the dangerous wasteland, firearms, and environmental immersion are Fallout 4’s main appeal.

3. The Outer Worlds

Closest match for: first-person action RPG systems, factions, companions, dialogue choices, science fiction, and story-rich exploration
Developer: Obsidian Entertainment
Publisher: Private Division
Release date: October 23, 2020
Mode: Single-player
Genres: Action, shooter, adventure, and RPG

The Outer Worlds is a choice-driven science-fiction RPG set across a corporate-controlled space colony. The player’s character build and decisions influence quests, settlements, companions, faction relationships, and the direction of the story.

Its Fallout 4 relationship comes from the combination of first-person firearms, role-playing progression, dialogue, exploration, companion recruitment, and satirical worldbuilding. The corporate dystopia performs a role similar to Fallout’s damaged institutions and competing wasteland powers.

The Outer Worlds uses several connected regions rather than one continuous map. It is also more compact and less focused on crafting or building, but its quests provide clearer decision paths.

How The Outer Worlds Compares with Fallout 4

• Shared: action RPG progression, FPS combat, exploration, choices, factions, companions, loot, science fiction, and story-rich quests.
• Different: it uses separate regional maps and has no settlement-construction system comparable to Fallout 4.
• Choose it if: you want Fallout-style dialogue and faction choices inside a shorter science-fiction RPG.

4. Starfield

Closest match for: Bethesda-style exploration, first-person RPG combat, character customization, factions, story, and base progression
Developer: Bethesda Game Studios
Publisher: Bethesda Softworks
Release: 2023
Mode: Single-player
Genres: Adventure and RPG

Starfield shares Fallout 4’s developer and many of its structural relationships. Players create a character, explore locations, complete faction quests, collect equipment, develop combat and non-combat skills, and move between authored stories and open-ended activity.

Space replaces the nuclear wasteland. Ships and outposts provide persistent construction and customization systems that partially correspond to Fallout 4’s settlements, while first-person weapons and loot preserve a familiar combat-progression loop.

Its exploration is distributed across planets, moons, stations, and cities rather than one dense continuous landmass. That produces broader geographic scale but a different rhythm of discovery.

How Starfield Compares with Fallout 4

• Shared: Bethesda design, single-player RPG progression, first-person combat, exploration, character customization, factions, loot, story, and persistent construction.
• Different: Starfield uses space travel and many separate planetary locations instead of one interconnected wasteland.
• Choose it if: you want familiar Bethesda systems in a science-fiction universe with ships and outposts.

5. The Elder Scrolls V: Skyrim Special Edition

Closest match for: Bethesda sandbox structure, open-world exploration, character builds, factions, quests, modding, and player freedom
Developer: Bethesda Game Studios
Publisher: Bethesda Softworks
Release date: October 27, 2016
Mode: Single-player
Genres: Action and RPG

The Elder Scrolls V: Skyrim Special Edition is Fallout 4’s closest fantasy relative. It uses the same broad Bethesda relationship graph: a large world, discoverable dungeons, factions, optional quests, character progression, loot, crafting, housing, and extensive mod support.

The player’s identity develops through chosen skills and actions rather than a fixed class. Exploration can interrupt planned objectives with ruins, caves, towns, encounters, and new quest lines, reproducing the discovery-driven rhythm associated with Fallout 4.

Its main difference is mechanical theme. Magic, melee weapons, bows, dragons, and fantasy factions replace firearms, radiation, settlements, and retro-futuristic technology.

How Skyrim Special Edition Compares with Fallout 4

• Shared: open world, action RPG progression, exploration, factions, quests, character customization, crafting, loot, housing, story, and modding.
• Different: Skyrim is a fantasy RPG without shooter combat or a post-apocalyptic setting.
• Choose it if: open-ended Bethesda exploration matters more than the wasteland theme.

6. Cyberpunk 2077

Closest match for: open-world first-person RPG combat, character builds, equipment, exploration, story-rich quests, and dystopian worldbuilding
Developer and publisher: CD PROJEKT RED
Release date: December 10, 2020
Mode: Single-player
Genres: Action, shooter, and RPG

Cyberpunk 2077 places the player in Night City, a dense dystopian environment shaped by corporations, gangs, technology, and social inequality. Character builds combine firearms, stealth, hacking, cyberware, and specialized skills.

Its strongest Fallout 4 overlap comes from first-person action-RPG combat, open-world exploration, loot, upgrades, story-rich quests, and the freedom to approach encounters through different builds. Both games connect personal progression to discovering equipment and completing optional content.

Night City is geographically and socially different from the Commonwealth. It is a populated urban dystopia rather than a post-nuclear frontier, and settlement building is not part of the core loop.

How Cyberpunk 2077 Compares with Fallout 4

• Shared: open world, FPS combat, RPG builds, exploration, loot, equipment upgrades, story-rich quests, science fiction, and player choice.
• Different: it uses a dense living city and cybernetic progression rather than wasteland survival and settlement building.
• Choose it if: you want stronger combat-build variety inside a detailed dystopian city.

7. Atomfall

Closest match for: nuclear aftermath, first-person exploration, scavenging, crafting, barter, survival, and open-ended investigation
Developer and publisher: Rebellion
Release date: March 27, 2025
Mode: Single-player
Genres: Action, adventure, and RPG

Atomfall is set in an area of Britain damaged by a nuclear disaster. Players explore villages, countryside, ruins, and underground locations while scavenging, crafting, bartering, fighting, and searching for explanations.

The direct Fallout 4 relationship comes from nuclear-world imagery, first-person action, survival resources, improvised equipment, and communities responding to catastrophe. It also supports curiosity-driven investigation rather than forcing one route through the mystery.

Its world is smaller and more focused than the Commonwealth. Fallout 4 supports wider settlement construction and long-term faction progression, while Atomfall concentrates on regional exploration and survival-action decisions.

How Atomfall Compares with Fallout 4

• Shared: post-apocalyptic setting, first-person combat, action RPG elements, open-world exploration, scavenging, crafting, barter, and survival.
• Different: Atomfall uses a more compact British region and does not center on settlement construction.
• Choose it if: you want a concentrated nuclear mystery with familiar scavenging and improvised survival systems.

8. Metro Exodus

Closest match for: post-apocalyptic FPS combat, non-linear exploration, weapon crafting, survival, companions, and environmental storytelling
Developer: 4A Games
Publisher: Deep Silver
Release date: February 15, 2019
Mode: Single-player
Genres: Action and shooter

Metro Exodus follows a journey across post-apocalyptic Russia through several large, non-linear environments. Firearms, stealth, resource scarcity, crafting, mutants, human factions, and environmental threats define the survival loop.

Fallout 4 players will recognize the process of entering ruined spaces, searching for resources, modifying equipment, and learning what happened through locations and objects. The Aurora train and its recurring crew provide a persistent social center between expeditions.

Metro Exodus is more authored and linear at the campaign level. Its open regions support exploration, but the journey has a clearer sequence and protagonist than Fallout 4’s broad sandbox.

How Metro Exodus Compares with Fallout 4

• Shared: post-apocalyptic world, FPS combat, exploration, crafting, scavenging, survival, companions, atmosphere, and story.
• Different: Metro Exodus follows a structured journey through several large regions rather than one open-ended world.
• Choose it if: you want a darker, more grounded wasteland story with tighter survival pressure.

9. Dragon Age: Inquisition

Closest match for: large explorable regions, companions, factions, consequential decisions, crafting, and headquarters progression
Developer: BioWare
Publisher: Electronic Arts
Release date: November 18, 2014
Modes: Single-player, co-op, multiplayer, and online co-op
Genres: Action, RPG, and strategy

Dragon Age Inquisition exchanges the wasteland for fantasy but preserves several high-value RPG relationships. Players explore broad regions, recruit companions, develop a character, gather materials, craft equipment, make political decisions, and influence factions.

Skyhold operates as a persistent headquarters that changes as the Inquisition grows. It is not a freeform settlement builder, but it provides the same sense that progress affects a physical center and the organization attached to it.

Party composition and companion approval receive more attention than in Fallout 4. Combat is also designed around a team rather than one character with an optional companion.

How Dragon Age: Inquisition Compares with Fallout 4

• Shared: exploration, action RPG progression, choices, factions, companions, crafting, loot, character customization, and persistent headquarters growth.
• Different: it is a party-based fantasy RPG with regional maps and tactical elements.
• Choose it if: companion relationships, faction politics, and a growing headquarters are your preferred Fallout 4 systems.

10. Project Zomboid

Closest match for: post-apocalyptic sandbox survival, scavenging, crafting, building, skills, and long-term resource management
Developer and publisher: The Indie Stone
Release date: November 8, 2013
Status: Early Access
Modes: Single-player, PvP, co-op, multiplayer, online PvP, online co-op, and split-screen co-op
Genres: RPG and indie

Project Zomboid focuses on surviving after social collapse. Players loot buildings, develop skills, craft tools, establish and reinforce bases, farm, fish, fight infected enemies, and manage long-term risks.

Its relationship with Fallout 4 is strongest around scavenging, crafting, building, exploration, and post-apocalyptic sandbox freedom. Ordinary objects and materials have practical value because the player must convert them into food security, defenses, tools, and shelter.

The isometric perspective and survival simulation are major differences. Project Zomboid has less authored quest content and places more responsibility on player-created objectives.

How Project Zomboid Compares with Fallout 4

• Shared: post-apocalyptic open world, RPG skills, exploration, scavenging, crafting, building, loot, survival, and sandbox agency.
• Different: it is an isometric survival simulation with limited conventional storytelling and no first-person shooting.
• Choose it if: settlement survival, resource planning, and player-authored stories matter more than cinematic quests.

11. Dying Light

Closest match for: post-apocalyptic urban exploration, first-person action, scavenging, crafting, upgrades, and survival
Developer and publisher: Techland
Release date: January 27, 2015
Modes: Single-player, PvP, co-op, multiplayer, online PvP, and online co-op
Genres: Action, adventure, and RPG

Dying Light is a first-person action-survival RPG set in a city overrun by infected enemies. Players explore rooftops and streets, scavenge materials, craft weapons, improve skills, and respond to a day-night cycle that changes risk.

The relationship with Fallout 4 is strongest in looting ruined urban spaces and converting found materials into better survival tools. Character progression supports specialized movement and combat, while optional activities reward leaving the main route.

Dying Light prioritizes parkour, melee combat, and infected survival. It includes less dialogue branching, faction politics, and settlement management than Fallout 4.

How Dying Light Compares with Fallout 4

• Shared: post-apocalyptic open world, first-person action, RPG progression, exploration, scavenging, crafting, loot, and survival.
• Different: parkour and infected combat dominate, while choice-driven faction role-playing is lighter.
• Choose it if: traversing and scavenging a ruined city are the Fallout 4 experiences you want in a faster action game.

12. Volcanoids

Closest match for: first-person survival shooting, open-world exploration, crafting, base building, upgrades, and co-op
Developer and publisher: Volcanoid
Release date: January 29, 2019
Status: Early Access
Modes: Single-player, co-op, multiplayer, and online co-op
Genres: Action and simulation

Volcanoids is an open-world survival shooter built around a giant drillship that functions as a mobile base. Players explore an island affected by volcanic eruptions, collect resources, craft equipment, improve the drill, and fight mechanical enemies.

The drillship creates a persistent base-progression relationship similar to Fallout 4’s settlements, but with one mobile structure rather than several communities. Exploration and combat produce the materials needed to expand that base and unlock further capabilities.

Its steampunk island and co-op modes distinguish it from Fallout 4. The world is more survival-crafting focused and less dependent on dialogue, companions, or faction quests.

How Volcanoids Compares with Fallout 4

• Shared: open-world exploration, first-person shooting, crafting, building, upgrades, resource collection, survival, and sandbox progression.
• Different: a mobile drillship replaces settlements, and cooperative survival replaces deep faction role-playing.
• Choose it if: base construction and scavenging are your priorities, especially with cooperative play.

Which Fallout 4 Alternative Should You Play First?

Choose according to the Fallout 4 attribute you most want to preserve:

• Closest complete Fallout experience: Fallout: New Vegas
• Modern post-apocalyptic FPS exploration: S.T.A.L.K.E.R. 2: Heart of Chornobyl
• Dialogue, companions, and faction choices: The Outer Worlds
• Bethesda systems in space: Starfield
• Bethesda exploration in fantasy: Skyrim Special Edition
• First-person RPG build variety: Cyberpunk 2077
• Compact nuclear survival mystery: Atomfall
• Grounded post-apocalyptic storytelling: Metro Exodus
• Companion and faction drama: Dragon Age: Inquisition
• Hardcore scavenging and base survival: Project Zomboid
• Fast first-person urban survival: Dying Light
• Co-op survival with a persistent mobile base: Volcanoids

Other Relevant Fallout 4 Alternatives

Some other games match narrower parts of Fallout 4’s profile:

• Atomic Heart combines first-person shooting, retro-futuristic science, equipment upgrades, an explorable world, and unusual machines.
• RAGE emphasizes post-apocalyptic first-person action, vehicles, science fiction, and an expansive world.
• Into the Radius VR offers single-player VR survival, realistic firearms, anomalies, artifacts, scavenging, and atmospheric exploration.
• Mutant Year Zero: Road to Eden combines post-apocalyptic exploration and scavenging with stealth and turn-based tactical combat.
• Borderlands 2 shares first-person RPG shooting, loot, character progression, wasteland humor, and cooperative play.
• BioShock shares first-person shooting, atmospheric retro-futurism, story-rich exploration, and science-driven dystopian worldbuilding.
• Avowed focuses on first-person RPG combat, character customization, choices, companions, and story-rich fantasy exploration.
• Warhammer 40,000: Rogue Trader offers deep factions, companions, character builds, choices, and story, but uses turn-based CRPG combat.

How we chose these games

The picks come from two places: PC games we price that already cover this topic, and games whose Steam user tags, read on 7 October 2026, match at least four of Fallout 4’s most characteristic ones. From that pool we kept the games with the clearest overlap in systems and pace.