Cut a Rock companion
Cut a Rock Robux Budget Planner
Nineteen Robux buys the Starter Pack, and it is the best value in the shop. After that the order depends on what you already own, so tick your items before you plan.
98 R$
2 R$
2
- Starter Pack19 R$
250,000 Money, 10,000,000 Power, 2 hours of four boosts. Once per player.
- 2x Machine Speed (Permanent)79 R$
Double cutting speed on every machine, permanently.
- — You keep 2 R$. The cheapest permanent boost costs 79, so the remainder buys nothing permanent.
- — Stone bundles (49 to 1,299 R$) are left out on purpose: they are a lottery ticket, not a step in the ladder.
How the order is decided
Every price is copied from the game's own developer product list, captured on 6 November 2026. The planner sorts candidates by what each one multiplies: a starter bundle multiplies everything at once, a machine boost multiplies every future rock, an anvil multiplies Power per minute, and a stone bundle multiplies nothing.
It refuses to recommend the 249 bundle when you already own any of its four boosts, because you would pay twice. Bought separately the four permanent boosts cost 316 Robux; the bundle is 249 and adds a permanent Sight level and one extra bag slot.
It does not promise a payback time. The game publishes prices, not cash-per-hour, so any "pays for itself in X hours" claim would be invented.