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Squirrel's Pick Squirrel's PickThe best game on this page. If you only try one, try this.
City BuilderHistoricalBase-Building
Strong Mods Strong ModsA deep, active modding scene extends it past its base content.
$25.99 ~43.2 hr median no co-op complexity: moderate 84.2% of 89k
The Squirrel's verdictManor Lords centers on village growth through food and production chains where understaffing causes cascading shortages — structurally close to New Cycle's core. It holds a Very Positive rating at 84.2% positive with 43.2 median hours, making it the most-played option on this page. Reviewers widely note that content additions have been slow since launch and that the loop stalls once a stable settlement is established.
Not for you if you want substantial late-game content, castle mechanics with depth, or frequent updates adding new systems.
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Budget Pick Budget PickThe best game here for the least money.
Base-BuildingPost-apocalypticCity Builder
$24.99 ~40.3 hr median no co-op complexity: moderate 80.6% of 18k
The Squirrel's verdictInfection Free Zone uses real-world maps as its terrain and layers zombie-wave base defense onto the resource and worker-allocation loop. Building out your settlement and managing supply chains works similarly to other entries here, but squad micromanagement for combat is a distinct second system that reviewers flag as tedious — especially after updates slowed squad movement noticeably. At 40.3 median hours it has substantial length for players who engage with both sides.
Not for you if combat squad micromanagement would feel like an unwanted obligation on top of the city-building loop.
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Closest Match Closest MatchThe most similar game to the anchor, by what players say.
City BuilderSurvivalPost-apocalyptic
$24.99 ~21.8 hr median no co-op complexity: moderate 76.8% of 10k
The Squirrel's verdictSame colony-survival loop as New Cycle: manage food, power, and workers against cascading shortages while an apocalyptic setting punishes bad build orders. Endzone is a finished 2021 release with a confirmed multi-year update history rather than a game still stabilizing its core systems, so the loop is complete but reviewers call the difficulty tuning uneven and the mechanics shallow past the opening hours.
Not for you if you want deep systemic interplay rather than a shorter, sometimes repetitive survival-management loop with debated difficulty balance.
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City BuilderBase-BuildingSurvival
$14.99 ~16.8 hr median no co-op complexity: light 72.3% of 895
The Squirrel's verdictSame survival city-builder skeleton as New Cycle: resource chains (oxygen, food, power) that break down under scripted disasters, and a base you keep patching rather than finishing. Oxygen trades New Cycle's brutal fluctuations for easier, near-infinite resources and no real difficulty curve, so it plays more like a low-stakes management sim than a survival test.
Not for you if you want escalating difficulty, a real win condition, or resource scarcity forcing hard tradeoffs rather than easily obtainable infinite supplies.
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City BuilderPost-apocalypticColony Sim
~7.3 hr median no co-op complexity: light 65.7% of 583
The Squirrel's verdictPlayers who want a post-apocalyptic setting with social-policy decisions layered onto city-building fundamentals — food, water, power, housing — will find Atomic Society covers that ground. The leader unit adds direct micromanagement not present in New Cycle, and resources are finite and exhaustible rather than fluctuating seasonally. At 7.3 median hours, the loop runs short; reviews consistently describe the tech tree as thin and quickly exhausted.
Not for you if you want meaningful research progression or social decisions that produce visibly different outcomes beyond statistics.
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City BuilderColony SimEconomy
$1.99 ~14.5 hr median no co-op complexity: light 60.8% of 1k
The Squirrel's verdictDepraved suits players drawn to Wild West city-building with random map generation, multi-city play, and worker-based production chains. Resource and staffing management follows a familiar loop: shortages cascade when supply lines break. At 14.5 median hours it runs longer than several alternatives here, but reviewers flag performance slowdown past around 50 townspeople and persistent save-corruption bugs as consistent friction points.
Not for you if save-corruption bugs or significant framerate drops in mid-to-late settlements would make you stop playing.
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Thrive: Heavy Lies The Crown
PC
RTSColony SimGrand Strategy
$27.99 ~9.5 hr median co-op complexity: moderate 59.2% of 448
The Squirrel's verdictThrive: Heavy Lies The Crown targets players who want city-building production chains combined with RTS-style combat and co-op, set against a mythological backdrop. Worker management and resource routing form the core loop, with combat and exploration layered on top. Reviewers report units getting stuck frequently, excessive micromanagement, and systems that require long waits before they produce meaningful results. Median playtime sits at 9.5 hours.
Not for you if stuck unit pathing, heavy micromanagement, and slow pacing would pull you out of the building loop entirely.
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City BuilderCombatAdventure
$24.99 ~5.1 hr median co-op complexity: light 58.2% of 297
The Squirrel's verdictOverthrown adds co-op and movement-focused traversal — sprinting, boulder-tossing — to a colony-building loop built around base construction and resource management. It released as a 1.0 title in 2026 with a Mixed rating at 58.2% positive. At 5.1 median hours, most reviewers describe the base-building layer as bare and the content as insufficient for a full-release label.
Not for you if thin base-building and a short content loop would feel like an unfinished product regardless of version number.