Here is this year's secondary optional themes. Remember you are not at all required to use any of these, they will not impact the voting on the game either. If you do wish to use some then you are free to use as many or as little as you like. Feel free to interpret them however you like. 

🤐 Lost Language

🗿 Totemic

💖 Love

♟️ 4X

🎁 Gifts

🌈 Color from Space

👥 Two Perspectives

🪄 Reanimated

Just a reminder to everyone that with the optional secondary themes you can intepret it however you like. For example with the 4X one think what 4X means (Explore, Expand, Exploit, Exterminate) or even what else it could mean, it doesn't necessarily mean you have to create a game in the 4X genre. Same goes for the others too!