The essentials
What matters in practice
Choose a formation for favourite, equal or underdog fixtures
Keep formation, game plan and line instructions coherent
Use slider ranges as hypotheses and adjust from results
A useful routine
A simple way to approach it
Classify
Decide your strength tier, venue and acceptable risk.
Build
Select one coherent tactical family and starting range.
Validate
Review the match report before changing one variable.
Go deeper
Tactics guides
Best OSM tactics
Complete formations, slider ranges and settings for favourites, equal teams and underdogs.
How to beat a stronger opponent
Choose an underdog shape without removing every route to score.
How OSM tactics fit together
Connect every tactical control without creating contradictions.
Core OSM tactic library
Focused starting systems for favourites, equals and underdogs.
Detailed matchup rules
Understand the tactical interactions behind common matchups.
Strength and risk classifier
Choose the right amount of tactical risk before setting sliders.