Fix: getGameList returns nothing on first run

[chakflying]

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Description

Fixes #2833 (first issue). Seems like getGameList is missing a return in the if branch.

Type of change

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• Bug fix (non-breaking change which fixes an issue)

Checklist

• My code follows the style guidelines of this project
• I ran ESLint and other linters for modified files
• I have performed a self-review of my own code and tested it
• I have commented my code, particularly in hard-to-understand areas
  (including JSDoc for methods)
• My changes generate no new warnings
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