Building comparison
head to head
Black MesavsSuper Mario World 2: Yoshi's Island
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.
Black Mesa
Execution · Practiced Mastery
Fan-built ground-up remake of Half-Life with a reimagined Xen.
Super Mario World 2: Yoshi's Island
Execution · Practiced Mastery
A pastel platformer where Yoshi carries Baby Mario and perfect scores demand finding everything.
Black Mesa leans Execution (Practiced Mastery); Super Mario World 2: Yoshi's Island leans Execution (Practiced Mastery).
Black MesaSuper Mario World 2: Yoshi's Island
Axis by axis
Execution6 vs 6
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Black Mesa
Classic FPS aim and platforming sequences
Super Mario World 2: Yoshi's Island
Egg-aiming and flutter jumps for 100 percent scores
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Black Mesa
Marines and aliens follow set scripts
Super Mario World 2: Yoshi's Island
All enemies are scripted
Variance2 vs 1
Black Mesa leans a little harder on variance, though the gap is small.
Black Mesa
Minor enemy placement surprises first run
Super Mario World 2: Yoshi's Island
Collectibles hidden only until found
Optimization6 vs 6
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Black Mesa
Route, resource, and encounter knowledge
Super Mario World 2: Yoshi's Island
Perfect-score runs demand full collectible routing
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.