Learn 6 bere!
Learn the game in 5 short steps. Everything links to the full rules.
Avoid the bullheads
The large number decides placement; the small bullheads are penalties. Lowest penalty total wins. Start with the setup checklist.

Read the rows
Four shared rows start with one card each. A row can hold five cards. Compare only its rightmost number when placing the next card. Placement rules.
Choose and reveal
Choose any card from your hand face down. Reveal together, then place all chosen cards in increasing order. Repeat each turn: seating does not determine order. A turn.
When you take cards
A sixth card takes the five cards already there, leaving itself as the new starter. A card lower than every row end instead takes any row of your choice. Collected cards go into a penalty pile, never your hand. Taking rows.
Count and continue
After ten turns, score collected bullheads. Reshuffle everything for the next round unless someone has reached 66; then lowest total wins, with shared victory on ties. Scoring.