Undertale mastermind Toby Fox has taken to Twitter to tease....well, something. We're not sure what's in the works, but it's got us excited here at VideoGamer.

The developer has said that fans of the game should stay tuned for an announcement on the official Undertale Twitter account tomorrow. He said it's 'something new,' so presumably that means we're not looking at another port of Undertale.

There's also some interesting posts on the Undertale account itself, so yeah, something's definitely in the pipeline.

Undertale was released on the PC back in 2015 and arrived on PlayStation 4 and PlayStation Vita in 2017, before coming to Switch just last month.

Carry on the conversation on the VideoGamer forums!