In this demo, you play the first 4 chapters of the first part of the game: The Queen Slayer. In that part, you are playing as Alex. Complete your mission to stop the mos apocalypse!

<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2590570/extras/e5471926a75944accff24112beffb5ed.avif?t=1705677684" width=406 height=291 /> A small accident occurred in the laboratory last month, which lead to an apocalypse. Not just an apocalypse, but a 'mos apocalypse'. What's a mos? A mos is a bigger version of a mosquito which was accidentally made by humans. They are not ten cm tall, not even 30 cm, but over one meter tall! It seems that these creatures want to reproduce, therefore they are looking for blood. That is the reason why there are many reports of people going missing. At first, we thought mos would become extinct in the first week. But we were wrong. Now they are everywhere and the number of missing people keeps rising. An emergency signal has been broadcasted. The AAS team received the signal and are here to take action. They said that they have found a way to stop this apocalypse and that there is no need to send more troops. It seems that every member of AAS has a mission. They said that once all missions have been completed, the apocalypse will end once and for all. In this demo, you play the first 4 chapters of the first part of the game: The Queen Slayer. In that part you are playing as Alex. He is on his mission to do his part to end mos apocalypse. Play as him and eliminate all the Mos you can find before they eliminate anyone.

AAS Mos Apocalypse: Demo Version

A small accident was occurred in the laboratory, which lead to an apocalypse. Not just an apocalypse, but a 'mos apocalypse'. What's a Mos? It's is a bigger version of a mosquito. Those mos are the reason many people have gone missing. Play as every member of the AAS team and stop the apocalypse!

<img class="bb_img" src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/2590550/extras/e5471926a75944accff24112beffb5ed.avif?t=1762540890" width=406 height=291 /> A small accident occurred in the laboratory last month, which lead to an apocalypse. Not just an apocalypse, but a 'mos apocalypse'. What's a mos? A mos is a bigger version of a mosquito which was accidentally made by humans. They are not ten cm tall, not even 30 cm, but over one meter tall! It seems that these creatures want to reproduce, therefore they are looking for blood. That is the reason why there are many reports of people going missing. At first, we thought mos would become extinct in the first week. But we were wrong. Now they are everywhere and the number of missing people keeps rising. An emergency signal has been broadcasted. The AAS team received the signal and are here to take action. They said that they have found a way to stop this apocalypse and that there is no need to send more troops. It seems that every member of AAS has a mission. They said that once all missions have been completed, the apocalypse will end once and for all. This game consists of two game modes: single player and co-op. On single player mode: grab a weapon, exterminate all mos, and complete the mission! On co-op mode: pick your weapons and perks, think of a strategy, and survive endless waves of mos.