@retroachievements/api/src/user/models/user-completed-games.model.ts

A well-tested library that lets you get achievement, user, and game data from RetroAchievements.

export interface UserCompletedGame {
  gameId: number;
  title: string;
  imageIcon: string;
  consoleId: number;
  consoleName: string;
  maxPossible: number;
  numAwarded: number;
  pctWon: number;
  hardcoreMode: boolean;
}

export type UserCompletedGames = UserCompletedGame[];