Humble Bundle is offering Sanctum 2 free to download for a limited time! This first-person shooter/tower defense game was created by Coffee Stain Studios, and is definitely worth a look at the low price of nothing.

Here’s a quick rundown on what the game is about:

Sanctum 2 is the sequel to the world’s first Tower Defense/FPS hybrid game. Pick from four unique character classes and protect the Core! Outfit your character exactly the way you want through the new and extensive customization system. Choose your own loadout of towers, weapons and perks, but choose wisely because you are humanity’s last defense against the unrelenting hordes set out to destroy it.

Sanctum 2 is a new game completely rebuilt from the ground up using community feedback and innovative design to really push the bar of what an indie studio can do.

In Sanctum 2, you will utilize elements from multiple gameplay genres to succeed. Construct towers and walls during the building phase before the enemies attack, then jump into the fray and blast everything to pieces in FPS mode. You can progress through the single-player campaign yourself, or play with up to four friends in co-op!

Head here for the Sanctum 2 free download. But hurry, as it’s only free until 1 p.m. ET on November 25!

Will you be downloading and giving Sanctum 2 a go? Let us know.

In other gaming news, Splatoon 2 received a huge patch which overhauls the game for winter, take a look at 20 minutes of new Monster Hunter World gameplay, and developer DICE has acknowledged the Star Wars Battlefront II stuttering and HDR issues.

Source: Humble Bundle