Two of my favourite 'pick up and play' games, Ski Safari and Subway Surfers, have been updated with halloween themed extras.
The update to Ski Safari adds a little more than just halloween fun, with a new 'Eagle Bluffs' slope, a halloween slope, new ranks and challenges, new costumes, scarves and snowmobiles and lots of new upgrades.
The update to Subway Surfers brings a 'Spooktacular Halloween world', 6 fresh and cool characters, a special Zombie Jake character only available for a limited time (75,000 coins required!), new missions and trophies, new daily rewards and improved Super Mystery Boxes as well as improved startup, a new character selection screen and new graphics and animations. Still no ad free option however, which is a shame.
If you haven't played either of these games yet I recommend giving them a download, they're great fun. Ski Safari is a paid app, Subway Surfers free. :)