Open data: Steam datasets and RSS feeds
- Free, no key
- CC BY 4.0
- CSV, JSON, RSS
Three datasets we compute ourselves, refreshed every day, and three RSS feeds. Use them in research, dashboards, bots or articles: credit imho.run and link back.
Datasets
Steam trending momentum (daily lists)
Every day's Trending on Steam lists: which games gain reviews and players fastest against their own baseline.
77 rows · updated October 5, 2026 · 9 KB
Steam co-op games by mode (online / local / both)
Steam games with 500+ reviews and real co-op, each marked online, local (same screen) or both.
2,049 rows · updated October 5, 2026 · 188 KB
All Steam co-op games by mode (no review floor)
Every co-op game on Steam we know, with no review minimum, each marked online, local (same screen) or both.
16,486 rows · updated October 5, 2026 · 1.4 MB
RSS feeds
Paste a feed URL into any reader (Feedly, Inoreader, NewsBlur, Thunderbird). Each item links to the game's page on imho.run. A game appears once per feed; trending entries repeat at most once a week.
Also available
- Steam Graveyard report (JSON): Which paid games people buy and never launch, from 113,000+ public libraries. Steam Graveyard
- Co-op mods catalogue (JSON): 12 single-player games a reviewed fan mod turns into co-op, with our notes and the official mod links.
- Top 10 lists of 2026: two top-10 lists computed from Steam player reviews with a published formula.
- Awesome Co-op Games on GitHub: the best co-op games on Steam as a GitHub list, rebuilt every week from this data.
For AI assistants and agents
Agents can find these files through /.well-known/api-catalog, /llms.txt and our A2A agent card at /.well-known/agent-card.json. To query recommendations live, use the API on the developers page.
Licence
The datasets are licensed CC BY 4.0: you can copy, share and adapt them, also commercially, as long as you credit imho.run and link to the dataset page.
The licence covers the values we compute: ranks, momentum scores, rounded growth percentages, the co-op classification and review-count buckets. Game names and Steam app IDs are factual identifiers. The underlying Steam data belongs to Valve, and the files hold no raw Steam counts. imho.run is not affiliated with Valve or with any game's developer or publisher.