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

Optimization · Practiced Mastery
Building bean chains fast under random pieces and garbage pressure.

Optimization · Practiced Mastery
Mastering samurai unit cohesion and clan-specific economic chains across feudal Japan.
Dr. Robotnik's Mean Bean Machine leans Optimization (Practiced Mastery); Total War: Shogun 2 leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Dr. Robotnik's Mean Bean Machine
Placement speed under garbage pressure decides late stages
Total War: Shogun 2
Samurai unit micro, zen arts timing, and castle sieges reward sharp play
Total War: Shogun 2 leans a little harder on reads, though the gap is small.
Dr. Robotnik's Mean Bean Machine
Versus humans, anticipating chain timing adds an edge
Total War: Shogun 2
AI daimyo follow scripted clan doctrines; human opponents require reads
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Dr. Robotnik's Mean Bean Machine
Random bean colours shape every match
Total War: Shogun 2
Metsuke agent skill rolls and random farm yields add moderate unknowns
Total War: Shogun 2 leans a little harder on optimization, though the gap is small.
Dr. Robotnik's Mean Bean Machine
Chain-building structure knowledge is the core skill
Total War: Shogun 2
Clan-specific mastery paths and trade port chains are the core solvable layer
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.