This unique block, when hit by a player or sprite, spawns a custom or normal sprite. Unlike easy-to-make versions (by blockreator or "%call_routines()"), this block will not spawn sprites if at least one of them is true:
-if all slots are full (12/12 for smw, 22/22 for sa-1)
-if the number of sprites that the block spawns is higher than or equal to the customizable limit
This is useful for puzzle levels if you don't want the possibility of getting stuck and being able to spam sprites to fill up all the slots and cheat the level and having slowdowns because of it.
Moderation Comment: With this block is very easy have problems with oam. Please use NMSTL patch if you use this block. Also don't use in zones with a lot of sprites.