Hammer++ vs Mega Man Maker

Hammer++ is a free Windows modification of Valve’s Hammer editor for creating maps in the Source engine. It aims to improve stability and keep the editor current through fixes and changes. It can simulate Source lighting inside the editor, with adjustable quality and speed and dynamic updates, and preview particles, fog, skyboxes, rope physics, render effects, and material proxies. Mapping tools include a 3D gizmo, polygon and sprinkle tools, multiple cordons, brush merging, and object placement on floors or ceilings. If the editor crashes, it shows a detailed error message and autosaves open VMF files. Saved VMFs retain precise vertex data while also storing less precise data for compilers and compatibility with other Hammer versions. Downloads bundle HLMV++, which can be installed optionally. The download page lists build 8871, last updated April 14, 2026. The maker directs users to its official Discord for discussion and says the project is not affiliated with Valve. It also notes antivirus software sometimes flags downloads and advises allowing them or adding an exception. The old Source 2013 Multiplayer version is unsupported, and CS:GO support is frozen on build 8864.

Mega Man Maker is a free fan game for creating, sharing, and playing user-made Mega Man levels. Its Level Builder lets creators assemble two-dimensional stages and save them as .MMLV files. Build Online supports real-time collaboration over the internet. Before uploading a level to the online server, its creator must beat it; accounts can upload up to 420 levels. Players can browse, search, sort, download, like, and dislike uploaded levels, or play Wily Challenge mode. The builder has space for 1,000 screens in a 50-by-20 layout, though listed asset counts are marked outdated. Players can report levels, and moderators have tools to handle reports, including those about offensive or unbeatable levels. The game runs on Linux, macOS, and Windows. It is a non-profit fan project unaffiliated with Capcom. The official homepage lists version 1.10.5.4, dated 24 August 2026.