Sploder is nominally a web-based game-making tool, but, actually, it’s more a collection of tools that make different yet somehow all sort of same-ish platform games. I think either different developers made different tools and then one person bundled them together or one developer kept starting and stopping projects and decided to release all of them instead of making one really good tool. They all sort of are meh with inconsistent creation metaphors, inconsistent levels of in-tool help, etc. It’s all sot of haphazard, and it’s hard to recommend Sploder over something like Construct 2 or GameMaker Studio. I basically wrote this in a review for Graphite (not yet published), too.
Back in June/July, before sHMUP bLUFF, I worked on Button Quest, a game using Flowlab with Sandra Danilovic. Part of the challenge was to learn the web-based game maker well enough to review for Graphite.