1
Squirrel's Pick Squirrel's PickThe best game on this page. If you only try one, try this. Classic ClassicOlder, proven, and still worth your time.
Turn-Based StrategyTurn-BasedHistorical
$29.99 ~219.3 hr median no co-op complexity: moderate 95.6% of 210k
The Squirrel's verdictCiv V's one-unit-per-tile hex combat, tall-city viability, and one of the genre's largest mod ecosystems — Vox Populi for solo play, Lekmod for multiplayer — define its identity. Fixed civilizations and a traditional tech tree replace Humankind's culture-switching. Median playtime reaches 219 hours, and the Steam rating is Overwhelmingly Positive.
Not for you if you want a nomadic early game, mix-and-match cultures across eras, or Humankind's district-based city building.
2
Closest Match Closest MatchThe most similar game to the anchor, by what players say.
Turn-Based StrategyHistoricalGrand Strategy
$59.99 ~124.2 hr median no co-op complexity: moderate 86.1% of 376k
The Squirrel's verdictCiv VI introduced district placement and era-based civic trees that share structural DNA with Humankind, wrapped in a UI some reviewers praise for accessibility and others fault for over-simplification. Fixed civilizations replace Humankind's culture-swapping mechanic. Median playtime runs 124 hours, and the variety of leaders and victory types supports long-term replay.
Not for you if you want to switch and combine cultures across eras, or prefer a streamlined UI over Civ VI's layered district and civic planning.
3
Budget Pick Budget PickThe best game here for the least money.
4XGrand StrategyTurn-Based Strategy
Strong Mods Strong ModsA deep, active modding scene extends it past its base content.
$9.99 ~58.8 hr median co-op complexity: heavy 82.3% of 7k
The Squirrel's verdictOld World replaces Humankind's era-based culture swaps with a fixed civilization and dynasty system, layering character traits and narrative events onto the strategic decisions. An orders-per-turn limit replaces unlimited actions, and AI is consistently praised as one of the genre's stronger implementations. Suits players who want historical 4X depth with meaningful dynasty-driven consequences.
Not for you if you want resource scarcity and pure empire optimization rather than character-trait management and dynasty storylines.
4
4XGrand StrategyTurn-Based Strategy
Strong Mods Strong ModsA deep, active modding scene extends it past its base content.
$29.99 ~48.4 hr median co-op complexity: heavy 85.7% of 544
The Squirrel's verdictSame turn-based 4X spine as Humankind, but the mechanics lean harder into grand-strategy weight: army supply lines, detailed battle resolution, and an economy system reviewers rate above most 4X titles. Diplomacy is functional but clunkier than Humankind's. Suits players who want Humankind's era-based strategy pushed toward Paradox-style complexity rather than streamlined UI.
Not for you if you value Humankind's polished diplomacy UI over deeper supply and combat systems, or need clear color-coded borders and readable yields.
5
Aggressors: Ancient Rome
PC
Historical4XRome
Strong Mods Strong ModsA deep, active modding scene extends it past its base content.
$29.99 ~31.2 hr median no co-op complexity: moderate 82.2% of 281
The Squirrel's verdictAggressors scopes the entire game to the ancient Mediterranean, roughly 280 BC, with a small unit roster and dense strategic decisions packed into a tighter map than Humankind covers across all its eras. It is single-player only with no district-building layer, favoring direct territorial and military decision-making. Median playtime sits around 31 hours.
Not for you if you value Humankind's multi-era progression, district city-building, production values, and event-flavor systems.
6
Yield! Fall of Rome
PCMac
Turn-Based CombatTurn-Based Strategy4X
$19.99 ~6.8 hr median co-op complexity: light 72.2% of 263
The Squirrel's verdictYield! Fall of Rome targets players who want the core 4X decision loop — city growth, resource management, varied victory paths — completable in a single evening. Median playtime sits under 7 hours, and a co-op mode is available. The ancient-era scope is narrow by design, and reviewers note unit movement feels slow relative to the game's intended pace.
Not for you if you want multi-era progression, district complexity, or a session length comparable to Humankind's full campaigns.