The original shareware versions (1.0 or 1.1) were freely distributable but contained only a subset of levels.
The official version 1.04 you are looking for is traditionally part of the of Elasto Mania , though a limited shareware version was originally distributed for free. For the most stable and modern experience, the developers now offer Elasto Mania Remastered on major platforms. Official Download & Purchase Options Elasto Mania Free Download (v1.04)
If you are specifically seeking the original v1.04 for compatibility with old mods or replays: The original shareware versions (1
Community hubs like Moposite provide upgrade patches (e.g., 1.1, 1.2 unofficial) for those who already own the registered executable. Official Download & Purchase Options If you are
It is also available on the Nintendo eShop for Nintendo Switch, as well as PlayStation and Xbox consoles. Legacy Version Information (v1.04 and others)