Online retro and used games seller

Buy, test and sell used games, consoles and accessories online from home through marketplaces or your own site.

Startup cost£300 to £3k
Monthly revenue£500 to £4k
Time needed8+ h/week
First incomeWeeks
  • £300-3k
  • Side hustle
  • Online

Estimates for a small start in the UK, not guarantees.

Official data

3,880 UK companies in this field, 37% registered in the last 2 years

SIC 47410 “Retail sale of computers, peripheral units and software in specialised stores”. Source: Companies House, November 2026.

What it is

A home-based online shop selling second-hand and retro games, consoles and accessories. You source stock locally, test and clean it, then list it on marketplaces such as eBay or on your own simple website.

Your first three steps

  1. Buy a small batch of stock from car boot sales, local listings or friends and test every item
  2. Set up a seller account, take clear photos and write honest listings that state condition
  3. Check recent sold prices before pricing, then set up a simple postage and returns routine
Who pays

Gamers, retro collectors and parents buying for children, usually from across the UK.

How it makes money

You sell items for more than you paid for them. Extra income can come from bundles, tested and cleaned consoles, and postage charged at a fair rate.

Skills that help
  • Knowing games and consoles well
  • Spotting good-value stock
  • Clear photos and honest listings
  • Packing and posting carefully
Watch out for
  • Consumer rights rules apply to what you sell, including accurate descriptions and returns, so check the current guidance
  • Counterfeit, pirated or reproduction cartridges and discs, which you should avoid buying or selling
  • Check the rules on selling 18-rated games and the age checks that apply to you
  • Rules on selling electrical items, including recycling obligations, are worth checking
  • Keep records of what you buy and from whom, to reduce the risk of buying stolen goods
  • Check whether you need to register with HMRC once your sales go beyond a hobby

Deep research report · UK

Everything you need to start: online retro and used games seller

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start selling retro games online?

Estimates suggest startup costs are typically around £300 to £3,000, depending on how much stock you buy, the testing and cleaning supplies you need and whether you build your own website. Many people begin on marketplaces.

How much can an online retro games seller earn?

Estimated monthly revenue is typically around £500 to £4,000, depending on the stock you find, your pricing and how much time you put in. This is revenue before the cost of stock, fees and postage.

What should I check before selling used games online?

Check consumer rights rules on descriptions and returns, the rules on selling 18-rated games, and recycling obligations for electrical items. Avoid counterfeit or reproduction cartridges and discs, keep purchase records, and check when you need to register with HMRC.

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