DeCiv · Hex Empire Strategy
Build an empire on your own terms.
DeCiv brings an open-source, moddable turn-based strategy game to iPhone and iPad. Load Unciv-format mods, grow cities, manage diplomacy, and shape a world without ads.
Free core game
The strategy stays yours.
DeCiv keeps the game content, rules, saves, settings, multiplayer, and mod support available without a paywall.
Load compatible mods
Bring Unciv-format rulesets and community mods to the iOS port.
Play your way
Keep local saves, explore the Civilopedia, and tune advanced display settings.
Support is optional
Supporter purchases only unlock iOS extras such as alternate app icons and a badge.
DeCiv is an independent iOS port. It is not affiliated with, endorsed by, or supported by the Unciv project or its authors. Unciv is © yairm210 and contributors, licensed under the Mozilla Public License 2.0.