Turn the numbers on your own screen into a plan: current Cash, your party's Cash-per-second rate, the next visible cost, and an optional measured offline session become a projection, the remaining gap, and the active time to close it.
This calculator plans a purchase with arithmetic on your own HUD numbers, because Make a Party pays Cash every second once the party is started. Enter current Cash, the Cash-per-second rate your running party shows, the next cost the game displays, and how long you expect to play — the working cash-goal result shows your active earnings, optional offline earnings, projected cash, remaining cash, and additional active time computed from the values you entered. Optional offline fields accept one measured away session (duration plus your observed Cash per minute, with an optional cap you saw yourself). Nothing is prefilled: the creator has never released an income table or a cost list, so a tool that invented one would be guessing, and this one doesn't.
Player-entered scenario
Enter only values you can see or measure. This calculator does not use a hidden game rate.
Method: projected cash equals current cash plus your entered active earnings and, when supplied, measured offline earnings.
Limit: results depend entirely on your entries and do not include unmeasured boosts, caps, or game changes.
Five formulas, all shown so you can check any result by hand.
Cash per second × active minutes × 60. A party running at 25 Cash per second for 20 minutes earns 25 × 20 × 60 = 30,000 Cash. This is the whole engine of the game — which is why the beginner guides say start the party before decorating: a stopped party multiplies zero.
Offline minutes × your measured Cash per minute, lowered to your observed cap if you enter one. The description promises Offline Cash while away; the community fan wiki describes it as a lump sum sized by what your base produced at logoff. No official formula exists, which is why the rate must come from your own before-and-after measurement.
Projected Cash = current Cash + active earnings + offline earnings. Remaining = target cost − projection, never below zero. When remaining hits zero the goal is covered and the planner says so instead of padding the number.
Remaining ÷ your Cash-per-second rate, shown in minutes or seconds. It only appears when your rate is above zero — with no party running there is no honest answer, and the planner says that rather than inventing one.
Illustrative numbers a player might read off their own screen on day one — not official game rates.
Say your HUD shows 12,000 Cash in the bank and your started party earning 25 Cash per second. The next base expansion panel shows a 50,000 Cash cost, and you plan a 20-minute session. You also measured one away session overnight: 480 minutes away that paid 3,840 Cash, which is 8 Cash per minute. The inputs: 12,000 / 25 / 50,000 / 20 active minutes / 480 offline minutes / 8 offline Cash per minute / no cap.
The interpretation: this goal closes almost immediately after the planned session, so a slightly longer session (or one redeemed code first — the tracker-reported rewards are worth thousands of Cash) covers it tonight. If the same plan had shown a two-hour tail, the better move would be a rate upgrade before grinding: that is the decision this page is for.
Three habits that make the number useful instead of decorative.
Placements, expansion, and upgrade tracks all move your Cash per second. A projection built on last session's rate undersells a base you have already improved — refresh the input, not the conclusion.
Run the planner once per candidate target (expansion, a boombox step, a spin budget). The shortest time-to-goal that still unlocks income is usually the right next buy — the same priority order the community guides teach.
Codes are one-time Cash that shorten every plan on this page. Redeem the current list before a long session, then plan from the balance you actually have.
It turns your own numbers into one cash plan: enter current Cash, the Cash-per-second rate shown on your started party, the next cost you can see in-game, and how long you plan to play. It returns active earnings, your projected Cash, the amount still missing, and how many more active minutes the goal needs. The arithmetic is exact for the values you enter; the game's own rates are your job to read, because the creator has never released an official income table.
Only numbers you can see or measure. Current Cash and the Cash-per-second rate come from your HUD while the party is running — a decorated base with no party running earns zero, so start the party first. The target cost is whatever the game shows for your next expansion or purchase. Offline fields are optional: leave them blank unless you have measured a real away session (Cash after minus Cash before, divided by away minutes).
Enter both an away duration and your measured offline Cash per minute, and the calculator adds that pair's product to the projection. If you also enter a cap you observed yourself, the offline total is limited to it. One number alone does nothing — the pair is required — and an unmeasured guess will skew the plan, so measure one session with the method on the offline-cash guide first.
Exactly as accurate as your inputs. The rate you read is a snapshot — placing new Party Items, expanding the base, or upgrading other tracks changes it — so re-read the HUD after big purchases and re-plan. Boosts, milestone rewards, or rate changes the game applies silently are outside any input the calculator sees.
No, and none are prefilled anywhere. The creator documents the loop (spin, decorate, start the party, earn Cash every second, expand, earn offline) but has never released a cost table, an income rate, or an offline formula, so every planning number on this page comes from your own screen. Codes are the one shortcut worth taking before a long grind — the current list is on the codes page.
Checked 2026-10-09: the official page is on the [😈] title tag with the MrBeast party-rivalry description, the 30,000-like next-code wording still in place, and no new token released. Any description change can move costs, rates, or rewards — the update timeline records each publish, and the calculator advice above gets re-checked whenever one lands.
