head to head
vs
Arena BreakoutvsTeam Fortress 2
Arena Breakout leans Execution (Grand Arena); Team Fortress 2 leans Execution (Competitive PvP).
Arena BreakoutTeam Fortress 2
Axis by axis
Execution7 vs 7
Even - both lean on execution about the same.
Reads6 vs 7
Team Fortress 2 leans harder on reads: Spy/sniper duels are pure prediction
Variance5 vs 3
Arena Breakout leans harder on variance: Loot spawns and unseen player positions drive runs
Optimization6 vs 5
Arena Breakout leans harder on optimization: Gun-building, loadout economics and map routes reward study
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.