This game features double symbols that can offer up to of-a-kind. Return to player. Try Hearts Desire slot online for free in demo mode with no download and no registration required and read the game's review before playing. The bet-lines are 17 and you can play with from 10p to. Tweet Hearts, get tweeting with this cartonn-style slot game. Try Tweet Hearts slot online for free in demo mode with no download or no registration required. Tweethearts is a payline online slot from Microgaming with an adorable lovebird theme. The JFTW Tweethearts slot features Double Symbols & Free Spins with Extra Wilds, find out how to play & where as we break down this mobile game in our. Get ready for a unique hunt and catch as many tropical birds as you can to hit the jackpot in Tweety Birds, an original video slot game from Amatic. . This adorable game with lovebirds and double symbols consists of 5 reels and 3 rows. In this game: at the beginning of any spin the Random Wilds Feaure can trigger.