You’re probably busy bobbing for apples, begging for candy, or watching TV reruns of classic horror movies tonight, but set aside a few minutes for Deltarune, a free game from the creator of Undertale. Creator Toby Fox has been teasing something for the past couple of days, and speculation that it was going to be an announcement for the sequel to the low-key 2015 indie hit has turned out false. Maybe. Fans of the original game find significance in the fact that Deltarune is an anagram of Undertale. Others point out that the secrets in Undertale took weeks to fully discover, so there might still be a chance that something more meaningful is going on. Even if it’s nothing but a freebie project, it’s a nice trick or treat surprise.