It is generally available as a free download (often supported by a Patreon or similar developer "Crime").
Note: In Lovely Craft, pistons do require a delay repeater for basic operation unless extending the pulse length. lovely craft piston trap wiki free
| Advancement | Requirement | |-------------|--------------| | | Kill a hostile mob using a Piston Trap | | Heartless Engineering | Craft a Piston Trap without using a crafting table (using the Lovely Craft Workbench) | | Double Squish | Hit two different mobs with one piston extension | It is generally available as a free download