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.

Execution · Competitive PvP
The Wii U Smash that restored competitive pace and a huge roster of labbable kill confirms.
![Under Night In-Birth Exe:Late[st] cover art](https://images.igdb.com/igdb/image/upload/t_cover_big/co1na0.jpg)
Execution · Competitive PvP
An anime fighter testing execution precision and live prediction around its GRD tug-of-war.
Super Smash Bros. for Wii U leans Execution (Competitive PvP); Under Night In-Birth Exe:Late[st] leans Execution (Competitive PvP).
Under Night In-Birth Exe:Late[st] leans a little harder on execution, though the gap is small.
Super Smash Bros. for Wii U
Perfect pivots and precise aerial spacing reward sharp hands.
Under Night In-Birth Exe:Late[st]
Combo routes and GRD-cycle timing demand precise hands
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Super Smash Bros. for Wii U
Ledge-trap and landing-trap guessing against humans never converges.
Under Night In-Birth Exe:Late[st]
Human opponents adapt around the GRD mind-game constantly
Super Smash Bros. for Wii U leans a little harder on variance, though the gap is small.
Super Smash Bros. for Wii U
Tripping removed; only minor move RNG remains.
Under Night In-Birth Exe:Late[st]
Deterministic systems leave nothing to chance
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Super Smash Bros. for Wii U
Rage mechanics and kill-confirm percents are deeply labbable.
Under Night In-Birth Exe:Late[st]
Frame data, GRD theory and matchup study underpin everything
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.