Maps created by Upthorn and the collection can be downloaded here:

Green Grove 1

Green Grove 2

Green Grove 3

Rusty Ruin 1

Rusty Ruin 2

Rusty Ruin 3

Spring Stadium 1

Spring Stadium 2

Spring Stadium 3

Diamond Dust 1

Diamond Dust 2

Diamond Dust 3

Volcano Valley 1

Volcano Valley 2

Volcano Valley 3

Gene Gadget 1

Gene Gadget 2

Gene Gadget 3

Panic Puppet 1

Panic Puppet 2

Panic Puppet 3

Final Fight