Modern arcade machines handling user-generated content employ sophisticated moderation systems combining automated and manual approaches. Automated filters scan for inappropriate language, copyrighted material, and explicit content in game titles, descriptions, and level designs. Many systems utilize keyword blacklists and image recognition algorithms to flag potentially problematic content before publication. For persistent arcade platforms with online connectivity, manual review processes involve dedicated moderation teams examining reported content. Community reporting features allow players to flag inappropriate creations, triggering review procedures that may result in content removal or user restrictions. Some arcade systems implement age-gating mechanisms, restricting content creation to verified adult accounts or requiring parental consent for younger users. Rating systems and content warnings help players make informed decisions about accessing user-generated levels. Leading arcade manufacturers maintain clear content policies prohibiting hate speech, harassment, and explicit material, with violation consequences ranging from temporary suspensions to permanent bans. The moderation balance aims to preserve creative freedom while maintaining safe, appropriate gaming environments for diverse public audiences. Technical solutions include content hashing to prevent re-upload of banned material and periodic audits of published content. As user-generated games grow in complexity, arcade operators continue developing more advanced AI-powered moderation tools capable of analyzing gameplay patterns and visual elements for policy compliance.