游戏/互动 Game / interactive 其他 Other
GSB：按营收排金银铜的商业 trivia GSB: rank four companies by revenue (Gold Silver Bronze)
读当年的标题，按营收给公司排成金、银、铜。 Read the year's headlines and rank companies by revenue.
详细介绍Details
Show HN https://playgsb.com/ — 浏览器商业 trivia：读当年标题，把 4 家公司按单年营收从高到低排成金/银/铜，3 次机会；站点自述免费、周一/三/五出新题、可查 archive。 site says free, new puzzles Mon/Wed/Fri, archive available.
适合学什么What to learn
- 游戏/互动 Game / interactive
可直接玩或操作的教学游戏与 WebGL 演示。 Teaching games and WebGL demos you can play in the browser.
- 其他 Other
尚未归入上述类型的公开 HTML 页面。 Public HTML pages not yet filed under the types above.
为什么推荐Why we recommend it 公开页 200（2026-09-21）。HN 条目页在部分网络下可能 403，仍列公开 item URL 作次要来源。 Public page 200 (2026-09-21). The HN item page may return 403 on some networks; the public item URL is still listed as a secondary source.
核验记录：来源、抓取与截图说明Verification log: sources, checks, and captures
Show HN 当日晚间补收（item 49785777）：纯浏览器商业 trivia 小游戏，站点自述免费。预览为 Playwright 实拍首屏裁 3:2 WebP。 （item 49785777，2026-09-21） 公开页已核实 HTTP 200。Evening catch of same-day Show HN (item 49785777): a pure browser business trivia game; the site says it is free to play. Preview is a Playwright capture of the above-the-fold view cropped to 3:2 WebP. Show HN item 49785777 (2026-09-21) at https://playgsb.com/ — browser business trivia: read period headlines and rank four companies by single-year revenue Gold→Silver→Bronze with three tries; public page verified HTTP 200.
