head to head
Captain Toad: Treasure Tracker asks more than Call of the Sea, and the gap is execution.

Optimization · Pure Optimization
First-person puzzle adventure unraveling a Lovecraft-tinged island mystery.

Optimization · Pure Optimization
Charming diorama puzzler about routing a jumpless Toad to each star.
Call of the Sea leans Optimization (Pure Optimization); Captain Toad: Treasure Tracker leans Optimization (Pure Optimization).
Captain Toad: Treasure Tracker leans clearly harder on execution.
Call of the Sea
Walking and clicking, no dexterity test
Captain Toad: Treasure Tracker
Gentle navigation, no jumping, light timing
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Call of the Sea
No opponent of any kind
Captain Toad: Treasure Tracker
No adaptive opposition anywhere
Call of the Sea leans a little harder on variance, though the gap is small.
Call of the Sea
Hidden solutions surprise only once
Captain Toad: Treasure Tracker
Everything is visible and fixed
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Call of the Sea
Deducing fixed puzzle logic is the whole game
Captain Toad: Treasure Tracker
Rotating dioramas to solve fixed route puzzles
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.