[thomasmg]

I'm one of the authors. Feel free to ask anything.

[kuhdungbingo]

Now would this be useful in high scaling games, specifically: determining if you might be a winner of game with a grid of 10^nx10^n (where n>5). A very large "cow bingo game", where the insertions are made randomly spawned on a grid? Seems one of the other filters would be more appropriate as they support dynamic insertion.

Still very neat, nice work!

[thomasmg]

Yes, you would need a dynamic filter (eg. regular Bloom filter or cuckoo filter) for this, due to the insertions.

Static filters are good for eg. leaked password lists, LSM trees (LevelDB, RocksDB), and so on.