Yes, you can. There are various side quests and expansions that you can undertake even after completing the main story.
Definitely. After the main story concludes, there's still a lot to do. You might come across hidden quests, new areas to discover, and opportunities to further develop your character and skills.
Yes. There are side quests and other content.
Yes. You can go back and explore to find all the collectibles.
Yes. Skellige related content is still available. You can go back to Skellige and do all the things you could before, like exploring the villages and fighting sea monsters.
Sure. After finishing the main story, there are a lot of things left to do. For example, you can go back to all the areas you previously visited. There might be some side quests that you missed or new ones that pop up. Also, exploring the world further can lead to interesting encounters and loot. It's like the game doesn't really end just because the main story is over. You can keep on playing as Geralt and keep having adventures in the rich world of 'The Witcher 3'.
Yes, you can freely roam in Witcher 3 after the main story. It's one of the great features of the game. You can go back to all the areas you've visited before, complete side quests you might have missed, and just soak in the rich world of The Witcher.
Yes, you can. After finishing the main story, you are still free to explore Skellige. All the areas in Skellige remain accessible, and you can continue to take on side quests, hunt monsters, and interact with the various characters there.
Yes. The game world remains open for exploration.
Yes, you can. There are still many side quests, contracts, and exploration opportunities available in the game world even after completing the main story.