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HeavenStudio
(WIP) A tool to create playable Rhythm Heaven custom remixes, with many customization options.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
As for the program you are asking for, Heaven Studio is what you are looking for. It is far from complete and doesn't support sprite editing (unless you know how to code). It also doesn't accept rhre files, but its environment is really similar so you just have recreate it easily. Its GitHub page: https://github.com/megaminerjenny/HeavenStudio (you will want to scroll down and choose 1 of the pre-built binaries)
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