If progress slows
Compare your current cutter, upgrade, and rebirth requirement in the game UI; exact values are not listed here.
The official game loop is train Strength, cut grass, collect and sell loot, buy cutters and upgrades, then rebirth.
Ordered official-description progression loop: train Strength, cut grass, collect and sell loot, buy cutters and upgrades, rebirth, then check offline earnings. Start by training Strength and cutting grass.
Compare your current cutter, upgrade, and rebirth requirement in the game UI; exact values are not listed here.
Do not rely on an unconfirmed price, requirement, or code from another game.