I know this maybe a silly question but I don't know what it means but what is this thing call Sandbox. I see that name alot on these kind of games. Is it like I can pick one girl over another or what. I really don't understand that meaning. I do have a learning disably with Octisit [ms]
Sandbox usually means that the games gives the player a lot of freedom to decide what to do during gameplay. For example, games with maps that let you decide where you want to go, and depending on your choices, different game events happen. Additionally, many sandbox games contain things like money or some other metric, that requires the player to do tasks to increase their money, so that they can spend it to unlock the next part of the game that they're interested in. The process of building up money or 'favor' points with an npc, etc, is often called grinding.
By contrast, visual novels are more like pick-a-path stories where events happen in a more constrained order, and players choose what to do at various points during the story.
This game is not real and true Sandbox. Think of something more like Minecraft or maybe Stardew valley as gameplay sandboxes.
And if we like having tons of routes, an elaborate visual novel could be that.
But Wartribe only has the one major storyline with various built in paths. You can't avoid the main story, so it's not really sandbox story nor gameplay.