From now until September 25 at 9AM (PT), you can join in on the open beta for Counter-Strike Nexon: Zombies. Billed as a free-to-play MMOFPS with both PvP and PvE elements.

Counter-Strike Nexon: Zombies will have "over 20 different modes" to try and "over 60 Zombie filled maps" in the final release of the game. The game also includes a wide variety of weapons on top of the ones you're familiar with in the old Counter-Strike. It also includes both male and female characters to play as, a crafting system, and more.

If you play the game during the beta you will be rewarded with some special goodies.
1) Craft Your Weapon!
• How to participate?: Log in once from 23rd to 25th September (CEST).
• Reward: 3x 30 Day Durables, 3x Random Grade Blueprint [S]

2) Item Shower
• How to participate?: Log in once per day from 23rd to 25th September (CEST).
• Reward: Light Zombie, Large Medical Kit, M134 Mini Gun

3) Special Treat
• How to participate?: Log in on 23rd September (CEST), and again on the CSN:Z official launch date (to be announced).
• Reward: 1x Nickname Change Coupon on the CSN:Z launch date.

We also have the best deal ever for 3 days only!

Bulk up your Zombie game with the Merciless Destroyer (10 Days) + Heavy Zombie (10 Days) + Fire & Curse (10 Days) Set! If you buy this discounted set during the OBT, you will be eligible to receive it again after the launch FOR FREE!

Moreover, we'll throw in an additional package with the Grade-1 Blueprint [S] + Permanent Durables, and 25,600 points at launch as part of this special offer!

The beta is said to be just a "small taste of the vast amounts of content" that will be included in the final game. You can always find out more by heading over to the Counter-Strike Nexon: Zombies page on Steam and trying the open beta out for yourself.