Following its successful launch on the GameTap platform, Telltale Games' Sam & Max: Season 1 is now available to buy from Valve's Steam service. Each of the first season's six episodes can be purchased individually for $8.95 or in extra value packs (eps 1-3 and 4-6) for only $19.95 each. There's also an extra 10% discount available for the first week of release.

In addition to its new home on Steam, Sam & Max: Season 1 will be released at retail worldwide in August. The retail release will also include lots of Sam & Max video content, including trailers, machinima shorts, Season 1 outtakes, concept art montage and a cutscene video gallery with hours of commentary from the team.

Sam & Max is a story-driven adventure game staring a dog and rabbit detective duo that dish out their own brand of justice.