Updated February 26, 2023, by Via Erhard: Roblox is one of the best platforms for gamers of all ages to enjoy a bit of playtime while also boosting their creativity and critical thinking skills. While some of these games have microtransactions, the core gameplay and most of the content is entirely free. The best Roblox building games allow dedicated players to make some truly impressive creations. There are wide-open sandboxes, PvP building challenges, survival, and house-decorating games. Most Roblox games are roleplay or action, but there's a thriving community of players who love to build. RELATED: Roblox: The Games Newcomers To The Platform Should Play First However, there are plenty of Robloxbuilding games to scratch the construction itch. Roblox itself is not a game, but a platform. When it comes to gameplay, the two couldn't be more different. Roblox often draws comparisons to Minecraft because of its blocky graphics.