head to head
Neither is simply harder - they are hard in different places. Pokémon UNITE demands more optimization; Project Winter demands more variance.

Reads · Mind & Math
Pokémon MOBA with team-scoring objectives.

Reads · Bluff & Deduction
Survivors repair an escape route in a blizzard while hidden traitors sabotage them.
Pokémon UNITE leans Reads (Mind & Math); Project Winter leans Reads (Bluff & Deduction).
Pokémon UNITE leans clearly harder on execution.
Pokémon UNITE
Auto-attack and ability inputs are forgiving
Project Winter
Light combat and gathering; hands rarely decide outcomes.
Project Winter leans a little harder on reads, though the gap is small.
Pokémon UNITE
Team-fight engagement timing is prediction
Project Winter
Spotting traitor sabotage means modeling shifting human deception.
Project Winter leans clearly harder on variance.
Pokémon UNITE
Wild Pokémon spawns and item RNG
Project Winter
Hidden traitor identities and random map resources cloud information.
Pokémon UNITE leans clearly harder on optimization.
Pokémon UNITE
Held items and route planning solvable
Project Winter
Efficient task routing and escape objectives are learnable.
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.