Bushiroad Games announced the first Goblin Slayer game with the release of the debut trailer and details for "Goblin Slayer Another Adventurer: Nightmare Feast" which will be available via Switch and PC (Steam) this winter.
"Goblin Slayer Another Adventurer: Nightmare Feast" is currently under development. The game features a new story of Goblin Slayer with an original story and original characters created by the author, Kumo Kagyu.
Here is the set of characters that will be introduced to the strategy RPG-based Goblin Slayer game, more detailed introduction of the characters can be found on the official website.
Source: Goblin Slayer game website, Twitter
