Overall, the reviews reflect a positive sentiment towards the game's fresh and creative take on city building, particularly its innovative vertical construction mechanics and engaging pirate theme. Players appreciate the detailed and dynamic economic management systems, despite some criticisms of the combat and logistics management being both a challenge and sometimes arduous. While some minor technical issues are noted, the game is largely seen as polished and visually appealing. The sentiment is largely enthusiastic, albeit with some mixed reviews on certain mechanics.

The reviews show a mixed but generally positive sentiment towards Assassin's Creed Odyssey. The game's depiction of Ancient Greece and open-world exploration received high praise, as did the character portrayal. Many players enjoyed the RPG elements, but there was notable criticism about repetitiveness and technical issues, particularly with crashes and the Ubisoft launcher. Some long-time fans of the franchise were disappointed with its departure from traditional Assassin's Creed core mechanics, finding the heavy RPG focus a mixed point. Overall, it's respected as a strong action RPG, if not a classic Assassin's Creed game.

The general sentiment towards the DLC is largely positive, with players expressing strong appreciation for its storytelling, character development, and integration with the base game. However, performance issues in Dogtown and certain frustrating mission designs have drawn criticism. The introduction of new themes, like the spy thriller elements, is enjoyed by some but not all. Despite its flaws, many consider it a must-have for fans of the main game due to its rich content and narrative depth.

The base game being free is a strong positive, allowing many players to explore the creative aspects and storytelling opportunities it offers. However, the cost of DLCs and persistent technical issues significantly dampen the experience. While some players praise the endless possibilities and creative freedom, many criticize the game's reliance on mods and custom content to feel complete. The gaming community remains passionate but often disheartened by the monetization strategies and unresolved bugs, longing for the innovation and charm that characterized earlier entries in the series.