The shop in Ghostbusters on NES decides whether your run ever gets stable. Buy the wrong things and the game starts feeling cruel early. Buy smart and the whole loop gets easier to manage.
This page is here to answer one practical question: what should you actually spend your money on, and when?
Shop rules the game does not explain very well
Before you start loading up the car, remember these rules:
- You may carry only four different item types at once.
- You may buy a maximum of three regular Capture Traps.
- You need a Beam before the game will let you enter a haunted building.
- If you sell gear, you get back only 50% of what you paid.
- The instruction booklet’s own hint is still solid: Ghost Vacuum, Capture Beam, and Capture Traps are the best first purchases.
If the shop feels stingy, that is why. The game limits your money and your item slots at the same time.
Ghostbusters (NES) shop item prices
Ghost Vacuum — $2,500
The Ghost Vacuum lets you collect roamers while driving.
Why it matters: this is one of the best early buys in the game. It turns road time into extra money instead of dead time.
Capture Beam — $3,000
The Capture Beam is your basic haunted-building beam.
Why it matters: this is mandatory. Without it, you cannot start the real ghost-catching loop at all.
Capture Trap — $1,000 each
Each regular trap stores one ghost, and you can carry up to three.
Why it matters: trap capacity controls your whole rhythm. Under-buy traps and the run gets clumsy almost immediately.
Ghost Alarm — $2,000
Ghost Alarm shows haunted buildings from farther away.
Why it matters: this is a useful quality-of-life pickup once your basic loadout is in place. Cleaner map reading usually means cleaner decisions.
Hyper Beam — $12,000
The Hyper Beam is the stronger upgrade over the basic Capture Beam.
Why it matters: good upgrade, but not a foundation piece. Chase it too early and the rest of the run can suffer.
Super Trap — $6,000
The Super Trap gives you one trap with unlimited storage capacity.
Why it matters: this is one of the nicest comfort upgrades in the game once your money is healthy enough to support it.
Ghost Food — $2,000
Ghost Food distracts the stairway ghosts in Zuul’s building, and you get two uses.
Why it matters: this is an endgame tool, not an opening priority.
Anti-Ghost Suit — $20,000
The Anti-Ghost Suit gives you six extra hits on Zuul’s stairway.
Why it matters: expensive, but real protection if the endgame is where your runs keep collapsing.
Sound Generator — $100,000
The Sound Generator slows the ghosts on Zuul’s stairway.
Why it matters: powerful, but brutally expensive. Treat it like a late luxury, not a realistic early goal.
Best opening shopping list
If you want the safest opening, keep it simple:
- Ghost Vacuum — $2,500
- Capture Beam — $3,000
- 2 Capture Traps — $2,000
Total: $7,500
That loadout gives you street-ghost value, lets you enter haunted buildings, and gives you enough trap space to keep the run moving.
If your start is going well and you want a little more breathing room, add a third regular trap:
- Ghost Vacuum — $2,500
- Capture Beam — $3,000
- 3 Capture Traps — $3,000
Total: $8,500
What to buy first, what to buy later
Buy early
- Capture Beam
- Capture Traps
- Ghost Vacuum
- Ghost Alarm, once the core loadout is secure
These stabilize the run.
Buy after the run settles down
- Hyper Beam
- Super Trap
- Ghost Alarm, if you delayed it earlier
These make a decent run feel more comfortable. They do not rescue a bad opening by themselves.
Save for the endgame
- Ghost Food
- Anti-Ghost Suit
- Sound Generator
These matter most when you are planning for Zuul instead of just trying to survive the city loop.
What players usually get wrong at the shop
A lot of failed runs start here:
- buying expensive upgrades before the basics are covered
- forgetting that item slots matter almost as much as money
- under-buying trap capacity
- chasing the Hyper Beam too soon
- selling bad purchases and taking the half-value loss on top of the original mistake
Usually the fix is not more stuff. It is smarter timing.
Simple recommended loadouts
Safe practical opening
- Ghost Vacuum
- Capture Beam
- 2 or 3 Capture Traps
More comfortable mid-run setup
- Hyper Beam
- stable trap capacity or Super Trap
- Ghost Alarm
- Ghost Vacuum
Endgame-minded setup
- a beam setup you trust
- enough trap capacity to keep the city loop stable first
- Ghost Food
- Anti-Ghost Suit
- Sound Generator, if your money actually supports it