An HTML sitemap on an online gaming platform is not just a list of links. It is a structured navigation tool that reflects the architecture of the catalog, guides crawlers, and reduces the number of clicks needed to reach any game page. On Only Games, this page serves a specific role that we detail here from both a technical and practical perspective.
Architecture of the sitemap and crawl logic on a gaming platform
An HTML sitemap functions like a flat index: every URL in the domain is accessible with a single click from the root. For an online game catalog that is regularly updated, this structure ensures that new game entries are discovered by search engines without relying solely on traditional internal linking.
On a platform like Only Games, game pages are typically organized by categories (multiplayer, arcade, strategy, classic). The HTML sitemap exposes them all without depth hierarchy, compensating for any orphans created by catalog updates or temporary removals of titles.
We recommend distinguishing the HTML sitemap intended for users from the XML sitemap submitted via the Search Console. The former serves human navigation and internal linking. The latter directly feeds indexing. Both are complementary, not interchangeable.
Navigate the Only Games catalog via the sitemap
Consulting the Only Games sitemap! allows you to visualize all available sections without going through dropdown menus or the search bar. This approach is particularly useful when the catalog covers dozens of genres and traditional navigation imposes several levels of sub-menus.

The concrete gain is measured in the reduction of clicks. A player searching for a match-3 game or a specific multiplayer title can scan the page in seconds instead of navigating through three or four levels of categories. For users on console or mobile app, where touch navigation makes nested menus less comfortable, the HTML sitemap acts as a direct shortcut to each section.
This page also concentrates internal link juice. Each anchor points to a definitive URL of the site, reinforcing the linking without creating unnecessary redirects.
Confusion between homonymous platforms: a real trap for players
Several domains use similar names: fr.onlygames.io (portal for free games), only-games.co (marketplace for miniatures and STL files), and onlygames.fr. These sites have no editorial link between them. A player searching for an online game catalog might land on a figurine shop, and vice versa.
This risk of homonymy has direct consequences:
- Search results mix the domains, especially on generic queries like “only games catalog” or “only games online games”.
- Negative reviews posted on one domain (for example, scam reports regarding only-games.co on Reddit) can be mistakenly associated with another site of the same name.
- The sitemap specific to each platform then becomes a reliable marker to verify that you are indeed navigating the correct domain.
We observe that consulting the sitemap before creating an account or subscribing remains the quickest way to confirm the nature of the site visited. The structure of the catalog (types of games, presence or absence of a Nintendo Switch, Xbox, PlayStation section) immediately clarifies any ambiguity.
Age verification and emerging obligations on online gaming platforms
The European project EU Kids Act, documented by Euractiv in September 2026, aims to impose age verification at account creation on online gaming platforms within the European Union. This measure would target both cloud game publishers and free game portals accessible from a browser.
If this regulation comes into effect, a platform’s sitemap may need to include specific legal mentions or links to verification procedures. Players will be able to rely on the sitemap to quickly locate these compliance pages, often buried in the terms and conditions.
For platforms offering multiplayer content or community features (chat, leaderboards, friend sharing), the EU Kids Act would impose additional constraints on access to social functions. The sitemap would then become an entry point to these regulatory sections, just like “info” or “legal mentions” pages.

Leveraging the sitemap to assess the depth of a game catalog
Beyond simple navigation, the sitemap reveals the true richness of a platform. A sitemap that lists various categories (platform games, solitaire, sports, puzzles, classic games) indicates a diverse catalog. Conversely, a sparse page with a few links suggests a site under construction or a limited portal.
Here are the elements to look for in a gaming platform sitemap:
- The number of available game categories and their granularity (sub-genres, tags, filters by play mode).
- The presence of pages dedicated to new releases, recently added games, or exclusive content.
- Community sections (reviews, canvas, forums) that indicate an active ecosystem around the catalog.
- Pages related to subscription benefits or cloud gaming offers, if the platform provides them.
A structured sitemap directly reflects the technical maturity of a platform. Sites that maintain an up-to-date sitemap demonstrate active management of their catalog, which generally translates to a better navigation experience for the player.
The sitemap remains an underestimated tool by the majority of players. On an online gaming platform, it is the most direct means to understand the extent of the catalog, verify the identity of the visited domain, and anticipate regulatory developments that will affect navigation in the coming months.



