The rule that shapes every decision
Rent is collected every Sunday, and it rises after every rent day whether you paid or not. That second clause is the whole game. You are not managing a bill; you are managing a bill that gets more expensive because time passed, including time you spent failing to pay it.
The developer’s own description of the failure state is unusually direct: miss the payment and the shop loses attractiveness, fewer customers walk in, revenue drops, and the gap widens. So a missed rent is not a one-week setback. It is a permanent cut to the traffic that was supposed to pay the next one.
The buyout is the way out. On Normal the property is valued at 12,000 credits, and the price stays flat until day 50 before climbing daily. That flat window is the design’s real message: the early game is for accumulating against a fixed target, and the late game is a race against a target that is now moving.
The measured sequence, and the stacked bill
Players measuring the Normal rent line report 200 → 210 → 220: five percent per week, not the 4.5 percent one widely copied guide states. The same log shows a 420 bill after a missed week, which is the unpaid amount rolling forward and compounding rather than being forgiven.
That is player measurement, not an official table. Keep it separate from the official policy above: the developer says rent rises whether you paid or not, and the measurement tells you what that looks like at 200 credits. Do not assume the sequence holds at every difficulty — the difficulty presets change the pressure, not the formula we can see.
Margin is not profit
The number on the sale is not the number you keep. Between buying and banking, an item can be confiscated, fined, complained about, or simply sit in storage while the rent clock runs. A 40 percent margin on a box you sell in two days is a different object from a 90 percent margin on a box you sell in three weeks.
This is why inspection matters more than the price field. Suppliers overstate value, contraband carries problems you only notice after the deal, and your margin depends on how well you assess what is in front of you. Assessment is where margin is created; pricing only decides who captures it.
A useful habit is to price every lot in three numbers: what you paid, what you expect, and what you lose if it is as bad as it could be. If the third is larger than the first, the lot is not an opportunity, it is a loan with an unknown rate. That is reasoning, not a formula from the game — the game does not publish expected values, and neither should a guide.
The three-bucket rule
Every Sunday, split cash into three buckets. The first is the next rent: set it aside before you are tempted to treat it as working capital. The second is restock: enough for a normal week of verified goods. The third is the gamble bucket, the only money allowed to go on unverified lots, rare items, or a recovery bet.
The sizes are yours; the order is not. Rent first, restock second, gamble last. Players who reverse it are not reckless, they are optimising for the visible number — stock on the shelf — instead of the invisible one, which is the date the landlord expects to be paid.
The rule also answers the most common mid-run question cleanly: can I afford this? If the purchase has to come out of rent or restock, the answer is no, however good the margin looks. If it comes out of the gamble bucket, the answer is yes, and you have already decided what losing it means.
When to take the big bet
There is a point in most runs where playing safe stops working: the rent line has risen past what a normal week clears, and the safe line no longer covers the fixed cost. The store page describes exactly this fork — play it safe, or take a big bet to get back in the black. The bet is rational there and irrational earlier, because earlier you still had a buffer to protect.
Before taking it, write down what the bet is. A big lot of verified goods is a bet on demand. A rare item you cannot appraise is a bet on your own judgement. A counterfeit relabel is a bet on nobody checking. Those are three different risks, and only the first is mostly under your control.
After the bet, do not immediately take a second one to recover from the first. That pattern is how a survivable week becomes a lost shop. The correct move after a loss is usually to shrink: fewer lines, cheaper stock, faster turnover, until the rent line is covered again.
Failure modes worth naming
Reinvesting everything feels like growth and is actually a liquidity problem with good branding. Keep enough cash that a confiscation does not also become an eviction.
Pricing to win every haggle is the second. Every bargain has a trade-off, and a customer who feels cheated remembers. A slightly worse price on a repeat buyer is often the cheaper option.
The third is holding illiquid stock because it was expensive. Cost is not a reason to keep something; it is a reason you already made a mistake. If it cannot be sold at a price the market will bear, the useful question is what it can be converted into before Sunday.
Lower Levels Ledger. “How rent works, and how to stop falling behind.” Last updated 2026-10-29. https://probablystolen.games/lore/rent-and-money/