Zooika

Zooika is a casual puzzle game where you match animals in order to create a larger animal. It's a Suika style game with animals, leaderboards, challenges, achievements.

It features Twitch integration, allowing chat to play the game in 'chat plays' mode. And a whole new dimension is unlocked when chat plays against/with the streamer, voting on events and effects to occur and helping or hindering the streamer.