Mr.Addon in Sulpicius Gallus M – a platformer in which the protagonist is the aforementioned Mr. Addon. He is a superhero with a set of supernatural abilities, and he arrived in a remote corner of the galaxy to complete his task. Unfortunately, Addon was blocked by numerous opponents – but so much the worse for them. The gameplay includes a set of various locations with varying numbers of opponents and other obstacles. The further the user advances, the more difficult the obstacles will become, and the enemy mobs will be much stronger. This encourages the player to carefully think through the strategy and use certain skills of the protagonist to solve the problem.

Mr.Addon in Sulpicius Gallus M is made in 2D graphics, and the character models are rather schematic. The storyline is presented in the format of a superhero comic. In addition to the main mode, there is a free play mode. The gamer gets the opportunity to choose one of the locations and start the passage from it – thus, you can hone your gaming skills before passing. It should be warned that the project does not have the ability to save progress. If the main character dies, you will only have to start the journey from the very beginning. This is compensated by a small number of levels – the user will not have difficulty reaching the ending within one hour.