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Accounting and invoicing for game developers

Contract work for studios, own games, grants, platform payouts and licences: indie developers have income from several sources and long phases without revenue. Saldiqo writes invoices for contract work, matches platform payouts and records assets, engines and licences.

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What comes up for game developers

Long development, late income

A game takes months to years. Contract work finances the own project.

Several sources of income

Platform payouts, grants, publisher advances and contract jobs run in parallel.

Assets and licences

Engines, plug-ins, assets and music are costs that should be assigned to a game.

How Saldiqo helps

  • Contract work by invoiceMilestones, hours and flat fees as lines.
  • Cost centre per gameIncome and expenses per project.
  • Match payoutsUpload the bank statement and separate by source.
  • Record licencesReceipts by phone photo.

Typical invoice lines

Examples that often appear on invoices in this industry. You set the prices yourself.

  • Gameplay programming, 15 person days
  • Milestone 2: vertical slice
  • Prototype development, flat fee
  • Engine licence as per receipt
  • Audio integration, hours
  • Publisher advance, part payment

Tax and invoicing in the UK

What applies to invoices in the UK, in short. As of October 2026.

VAT
Standard rate 20 %, reduced rate 5 % and zero rate 0 %. Saldiqo calculates each invoice line with the rate you pick.
VAT registration
You must register once your taxable turnover passes £90,000 over any 12 months, or you expect to pass it within the next 30 days. You can deregister below £88,000. Until you are registered, your invoices show no VAT, and Saldiqo adds up your 12-month turnover for you.
What goes on an invoice
If you are VAT registered: your VAT number, the tax point, unit prices and the VAT total in pounds. A limited company shows its registered name on every invoice, and its company number, registered office and part of the UK on letters, order forms and the website.
E-invoicing
There is no mandate today. From April 2029 e-invoicing is planned for all B2B and B2G sales that carry VAT, through Peppol. The exact date and standard are not yet in law, and the government’s roadmap follows with the Budget on 28 October 2026.
VAT returns
VAT returns go to HMRC through Making Tax Digital, usually quarterly, due one month and seven days after the period. Saldiqo shows sales and VAT per rate and exports CSV. It does not submit to HMRC, and for Making Tax Digital you need software recognised by HMRC.
Record keeping
Keep VAT records for 6 years.
Late payment
Statutory interest on late business payments is the Bank Rate (3.75 % in the second half of 2026) plus 8 points, so 11.75 %. On top comes fixed compensation of £40, £70 or £100, depending on the amount owed (under £1,000, from £1,000, from £10,000). Consumers have no statutory interest.
Getting paid
Your sort code and account number are on every invoice. Customers pay by Faster Payments or Bacs, and banks check the account name with Confirmation of Payee. There is no QR standard in the UK.

Frequently asked questions

Can I evaluate games separately?

Yes, with cost centres per game.

How do I treat grants?

You record them as income. How they are treated for tax you clear with your tax adviser.

Do game developers in the UK have to charge VAT?

Only once they are VAT registered. Registration is required when taxable turnover passes £90,000 over any 12 months, or is expected to within the next 30 days. Below that you may register voluntarily. If you are not registered, you must not show VAT on your invoices.

Do game developers in the UK need e-invoicing?

Not today. A mandate for B2B and B2G sales with VAT is planned from April 2029, and the details were still open as of October 2026. You can keep sending PDF invoices for now.

How long should game developers keep invoices?

Keep VAT records for 6 years. You can store receipts digitally in Saldiqo. The legal duty to keep records stays with you.

Try Saldiqo for free

Write invoices, match payments, collect receipts and send reminders: free and without a trial period.

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As of October 2026. General information, not legal or tax advice, without guarantee. For your case ask your tax adviser.