Worms 2 Open Warfare / Worms Open Warfare 2 for Nintendo DS. This preowned Nintendo DS game includes case + cover - each in good condition. The game cartridge is very well used and the sticker has come off. But it plays well nonetheless, as pictured in slideshow (playing on one of our consoles here in store). Follow Appleby Games on Facebook & Instagram for Free $20 Vouchers for every $200 spent with our Loyalty Programme, product updates, competitions, and find our store opening hours on Google. The game is viewed from a side-scrolling perspective. The player takes control of a team of several worms, and is pitted against other teams of worms under the control of AI (if in Singleplayer) or another Human (if in Multiplayer). Actions are performed in time-limited turns that cycle through each team.