Very Nifty contracts emits a lot of events for people wanting to build around the game, you can find them in the source code.
All data generated by the game is available to query on Dune Analytics. Here are some example queries:
Query number of vNFT minted over time:
SELECT date_trunc('hour', evt_block_time) AS TIME,COUNT(DISTINCT(evt_tx_hash)) AS mintsFROM very_nifty."VNFT_evt_VnftMinted"GROUP BY TIMEORDER BY TIME ASC
Query number of vNFT fatalized per users:
SELECT killer,COUNT(DISTINCT("nftId")) AS victimsFROM very_nifty."VNFT_evt_VnftFatalized"GROUP BY killerORDER BY victims DESC