Pokémon Brilliant Diamond

If Costume Quest worked for you because of deep RPG systems, fantasy world and single-player focus, the same is here. To that it adds an isometric view.
Released 11 years after Costume Quest.

Games like Costume Quest · Find similar →
We filtered the 50 games similar to Costume Quest down to the 11 that fit the “Nintendo Switch” category. Pokémon Brilliant Diamond, Yes, Your Grace and Pokémon Legends: Arceus top the list, ranked by affinity and similarity score to Costume Quest.
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Within the “Nintendo Switch” category, the closest game to Costume Quest is Pokémon Brilliant Diamond — scoring 75/100 on our similarity scale. Yes, Your Grace and Pokémon Legends: Arceus follow close behind.
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Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Costume Quest. Each one has been evaluated across 10 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

If Costume Quest worked for you because of deep RPG systems, fantasy world and single-player focus, the same is here. To that it adds an isometric view.
Released 11 years after Costume Quest.

On paper it is what Costume Quest is — deep RPG systems, a casual, approachable feel and fantasy world — though the resemblance is mostly at that level. The common ground extends to single-player focus. Where the two diverge is progression and visuals: a medieval setting and resource management.
Released 10 years after Costume Quest.

Genre puts it alongside Costume Quest, and so does deep RPG systems, fantasy world and single-player focus. They part company on progression and visuals: this one brings exploration and discovery, and a third-person camera.
Released 12 years after Costume Quest.

Same family as Costume Quest: deep RPG systems, fantasy world and single-player focus. The common ground extends to an isometric view. Where the two diverge is progression and game mode: exploration and discovery, and multiplayer gameplay.
Released 9 years after Costume Quest.

Shelved next to Costume Quest for good reason: deep RPG systems, fantasy world and single-player focus. The common ground extends to an isometric view. Where the two diverge is progression and game mode: exploration and discovery, and multiplayer gameplay.
Released 9 years after Costume Quest.

Same family as Costume Quest: deep RPG systems, fantasy world and single-player focus. The common ground extends to an isometric view. Where the two diverge is tone and progression: exploration and discovery, and strong narrative focus.
Released 8 years after Costume Quest.

Genre puts it alongside Costume Quest, and so does deep RPG systems, fantasy world and single-player focus. To that it adds an isometric view. They part company on game mode and setting: this one brings a sci-fi setting and multiplayer gameplay.

On paper it is what Costume Quest is — deep RPG systems, fantasy world and single-player focus — though the resemblance is mostly at that level. Both also lean on an isometric view. The distance is in game mode and setting — its own ground is a sci-fi setting and multiplayer gameplay.

Same family as Costume Quest: deep RPG systems, fantasy world and single-player focus. They part company on progression and visuals: this one brings exploration and discovery, and multiplayer gameplay.
Released 12 years after Costume Quest.

The genre is the same as Costume Quest’s, and with it deep RPG systems, fantasy world and single-player focus. The distance is in progression and visuals — its own ground is exploration and discovery, and multiplayer gameplay.
Released 12 years after Costume Quest.

It comes from the same genre as Costume Quest and shares deep RPG systems and single-player focus. The distance is in setting and visuals — its own ground is a sci-fi setting and a third-person camera.
Released 6 years after Costume Quest.
If Costume Quest left you wanting more, this is where you narrow it down. Was it the adventure or the casual that hooked you? There is a list of just that. And if you play on PC, Nintendo Switch, PlayStation and Mobile, filter by platform and skip the games you could not play anyway.
Sometimes what you want is not a Costume Quest look-alike but simply the best Tactical RPGs there are. That is what these rankings are for: no comparison to anything, just the highest-rated games. And if you feel like widening the net, the RPG Games ranking is a good way to run into something you were not expecting.