Konami

Konami's Streaming patent transforms the relationship between watching and playing games during livestreams. The system generates what Konami calls "modifiable replaying information" that captures a streamer's exact game progress state and distributes it alongside the video stream. Viewers can then load this encoded state and play from the precise moment they were watching, rather than simply observing. The technology embeds this capability directly into the Streaming infrastructure, going beyond basic save-state sharing.

The Platforms patent tackles a longstanding challenge in rhythm games: music licensing. Konami's system separates music content from gameplay score data by storing them on different servers and combining them during play. This architecture allows rhythm games to tap into third-party subscription music services and use any available track without negotiating licensing agreements for each individual song. Players could theoretically access vast catalogs from services like Spotify within the game itself.

Zone-restricted card placement rules form the core of Konami's game mechanics patent for digital card games. The system differentiates between card types based on their origin, restricting Extra Deck cards to limited shared placement zones while Main Deck cards access player-exclusive areas. Composite Monster Cards add another layer of complexity, with placement rules that shift depending on whether the card is face-up or face-down. These mechanics create additional tactical considerations for games like Yu-Gi-Oh! in digital form.