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.

Optimization · Systems & Chaos
A tile-matching puzzle of planning clears against a randomized board.
Optimization · Systems & Chaos
Logical deduction over hidden mine placement, with unavoidable guess moments.
Angry Birds Blast! leans Optimization (Systems & Chaos); Microsoft Minesweeper leans Optimization (Systems & Chaos).
Microsoft Minesweeper leans a little harder on execution, though the gap is small.
Angry Birds Blast!
Tapping tile clusters has no timing demand
Microsoft Minesweeper
Click speed only matters for leaderboard times
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Angry Birds Blast!
Solo match game, no opponent to model
Microsoft Minesweeper
No opponent, just a static hidden board
Microsoft Minesweeper leans a little harder on variance, though the gap is small.
Angry Birds Blast!
Board layout and power-up drops are randomized
Microsoft Minesweeper
Mine placement is hidden information forcing occasional pure guesses
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Angry Birds Blast!
Planning matches and power-up combos to clear objectives
Microsoft Minesweeper
Constraint deduction from number clues is fully solvable logic
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.