head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Reads · Grand Arena
A turn-based wizard duel mixing bluff, spell-cast odds, and tactical board control.

Reads · Mind & Math
A bluffing-heavy card game where reading your opponent across three rounds outweighs raw card power.
Chaos Reborn leans Reads (Grand Arena); Gwent: The Witcher Card Game leans Reads (Mind & Math).
Chaos Reborn leans a little harder on execution, though the gap is small.
Chaos Reborn
Clicking units involves no twitch dimension
Gwent: The Witcher Card Game
No timing involved; purely strategic card placement
Gwent: The Witcher Card Game leans a little harder on reads, though the gap is small.
Chaos Reborn
Bluffing illusion spells against human wizards is central
Gwent: The Witcher Card Game
Two-out-of-three rounds create meta-game bluffing and baiting
Chaos Reborn leans a little harder on variance, though the gap is small.
Chaos Reborn
Spell-cast success and draws are dice-driven
Gwent: The Witcher Card Game
Card draws and hidden hand matter but deck is known
Gwent: The Witcher Card Game leans a little harder on optimization, though the gap is small.
Chaos Reborn
Board control and creature trading reward solid theory
Gwent: The Witcher Card Game
Row control and point denial strategies are analytically solvable
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.