The Verified version typically has:
Official FNF mods require downloading a 1GB+ file and running it via a web browser or executable. Unblocked versions offer: fnf unblocked indie cross verified
If you are in a restricted environment, follow these safety tips to run FNF Unblocked Indie Cross Verified: The Verified version typically has: Official FNF mods
FNF itself is open-source under the Apache 2.0 license. Mods like Indie Cross are fan-made tributes. The unblocked versions are re-uploads of free content, so they aren't sold for profit. However, they exist in a grey area—schools block them not for legality, but for distraction. Playing at home is fine; playing during class violates school AUP policies. fnf unblocked indie cross verified