\documentclass{beamer} \usepackage{ulem} \usepackage[utf8]{inputenc} \usetheme{metropolis} \title[CE810 GD2]{CE810 - Game Design 2} \subtitle{Game Balance} \date{Monday (AM), 14 May 2018} \author{Joseph Walton-Rivers \& Piers Williams} \institute{Univeristy of Essex} \newcommand{\keyterm}[1] {\textbf{\alert{#1}}} %\usepackage{beamer} \begin{document} \begin{frame} \titlepage \end{frame} \end{document}