Once Human: Isles of Abyss similar games & best alternatives

Why it matches

• Both are better with other people Strong emphasis on teamwork in Follie's Hunt mode and clan activities, requiring coordination to complete objectives and survive.
• Both build a real sense of fellowship Community features like clans, cooperative modes, and shared events foster a sense of belonging.
• Both let you express yourself Extensive character and ability customization, especially through the Shadowgraph sketchbook and cosmetic options.

Why it matches

• Both are better with other people Strong alliance system with cooperative defense, territory holding, and event participation requiring teamwork.
• Both build a real sense of fellowship Active community and alliance membership foster a sense of belonging and shared goals.
• Both are about staying alive Central theme is survival against relentless zombie hordes, resource scarcity, and hostile players.

Why it matches

• Both are better with other people Supports cooperative multiplayer modes where players work together to progress and manage fleets.
• Both leave room to create Core gameplay revolves around creative shipbuilding, customization, and fleet design with extensive mod support.
• Both let you express yourself Players can customize ship appearance and design extensively, expressing personal style through creations.

Why it matches

• Both are driven by steady progression Strong emphasis on accumulating upgrades, unlocking units, and improving castles.
• Both reward thinking ahead Core gameplay revolves around tactical decision-making, resource management, and planning.
• Both lean into fantasy Strong fantasy themes with mythical units, magical powers, and medieval settings.

Why it matches

• Both are about exploring Core motivation is exploring vast procedurally generated planets, star systems, and points of interest.
• Both leave room to create Highly creative gameplay with extensive building options, block customization, and blueprint sharing via workshop.
• Both let you express yourself Players customize ships, bases, and blocks with colors, textures, and shapes for personal expression.

Why it matches

• Both are better with other people Core gameplay is team-based with 5 distinct roles requiring coordination and communication for success.
• Both build a real sense of fellowship Strong community and team identity through cooperative gameplay and shared adventures.
• Both are about exploring Strong emphasis on discovering new sectors, planets, secrets, and missions in a large procedurally generated galaxy.

Why it matches

• Both are better with other people Party system with up to two mercenaries allows cooperative play within the party; players manage multiple characters simultaneously.
• Both are driven by steady progression Strong focus on leveling, collecting loot, upgrading equipment, and unlocking skills.
• Both pull you into another world Fantasy setting and epic storyline provide immersive escape from real life despite some clichéd narrative.

Why it matches

• Both are about exploring Strong emphasis on discovering new islands, secrets, and world features.
• Both are driven by steady progression Strong progression system with gear upgrades, unlocking building pieces, and leveling.
• Both are about staying alive Survival mechanics and threat management are core gameplay elements.

Why it matches

• Both are about exploring Massive procedurally generated galaxy with thousands of sectors and hidden content to discover.
• Both let you express yourself Players express themselves through unique ship and station designs, colors, and fleet compositions.
• Both leave room to create Robust ship and station building system with extensive customization and community-created designs.