ID4me is an internet service that enables its users to log in to many different internet services with one account. Unlike existing global single sign on solutions like the ones from Google or Facebook, ID4me does not track and analyze the internet surfing habits of its users. ID4me will make sure that the surfing habits stay secret. Also, ID4me does not belong to an enterprise. It is an open standard that is maintained by a nonprofit organization. Anyone who wants to can participate. This way the users can chose freely between different ID4me providers and can also change the provider anytime. Further information can be found here: The last section of the technical overview explains how to set up an ID4me account: or Some of the best things in life are free, and by applying a little discretion, we can certainly apply this to Android games. There are a whole ton of free games on the Play Store clamoring for your attention, and it can be hard to pick out the best ones at a glance. Luckily for you, we've taken on the long, hard job of testing the most promising for you. Just because a game is free, doesn't mean it has to be poor quality. These top free Android games won't cost a single cent, though many will show ads or offer in-app purchases for extra goodies. The story is fairly lightweight, with our hero out to fight for justice and save the world from evil. But the game itself doesn't lack for depth. Controlling the titular Xolan and his sword, you must jump and slash through a variety of levels filled with tropes that 90s gamers will be very familiar with. Monsters, spikes, pits and smashable containers full of power-ups. But old-school doesn't mean boring, and one of the joys of Sword of Xolan is the satisfaction of outsmarting a variety of enemies that come at you with different movement patterns or attack routines. Naturally there are boss fights that are bigger, badder and trickier than the mooks. Sword of Xolan shines due to excellent level design, with secrets, enemies, traps and jumps all feeling meticulously placed. My only gripe would be a lack of difficulty progression, as the game doesn't start out easy and then get harder, it basically has the same level of challenge which is pretty tricky throughout. Though it's possible to pick up power-up cards as you play through the game, these are basically random bonuses with minimal impact. Difficulty aside, Sword of Xolan is a delight and quite addictive. Our bearded hero's quest for justice may not be an original one, but the game's skillful design compels to heed the call to adventure regardless. This game is effectively a Doom port made with an original set of assets and game levels to avoid falling foul of copyright. Freedoom basically plays just like the classic, as the assets are different but still recognizable in the style of the original. You're still blasting ugly creatures in a vaguely industrial wasteland, and all the fun action, atmosphere and tension of Doom is right here in a not-so-different skin. Almost just like old times. Fantastically, this also goes for related games on the same engine, such as Heretic, Hexen, and Strife, or the various mods of these games available online. On a faraway island ruled by a witch, one villager is cursed to recover a stolen urn by 4:00 a. The whys and wherefores? Well, you might find that out, depending on your choices. And your choices do matter, as player actions in The Witch's Isle can lead to one of 7 endings, including a few 'bad' ones and an especially difficult 'best' one. Whichever route you end up taking, the game's well-crafted atmosphere will keep you spellbound. The Witch's Isle also boasts an interesting feature not found in many adventure games. Not only do you control the protagonist, you can also have the camera follow other characters, giving you an insight into their lives and routines. By carefully observing these NPCs, not only do you become more immersed in the game's story, but also discover some useful secrets you might otherwise miss. When three balls of the same color are side by side, they disappear. The game is entertaining and offers over 200 challenging levels, and there are also rankings which are updated weekly to give everyone a chance for glory. A must-have for lovers of puzzles, it's worth noting that Sneak In is ad-free and playable offline, both welcome features than can seem increasingly rare in the mobile game landscape. Controls suffer from a lack of precision compared to PC or Xbox, but you're only pitted against other players on mobile, which helps keep the playing field even. The graphics are fantastic and so far, everything about PUBG is free though once they have secured a large player base, I wouldn't be surprised to see cosmetic IAP or ads start. But that could all change, as its main rival some would say imitator is already a huge hit on iOS, and should land on Android later this year. You play an intergalactic mercenary or 'Shadowgun', who takes on various missions against alien forces or other mercs for money and loot. The game features a huge selection of weapons and armor to customize your Shadowgun with, as well as several different game modes to play and compete in. It's an impressive offering for a title that's free to play, and thankfully, although in-app purchases and microtransactions exist, they are mainly for cosmetic titles that don't give players a competitive advantage. Freeblade puts you in the role of an Imperial Knight, a walking humanoid arsenal of guns, missiles, and whirring blades, and pits you against hordes of alien Orks and the demonic forces of chaos in an fun and viscerally violent on-rails campaign. The action comes thick and fast and always looks cool, and the game even The graphics are great and the tap and swipe controls to activate different weapons make controlling your knight quick and easy. In-app purchases will make your Knight tougher, which is mainly an advantage in the PvP multiplayer, but there are plenty of single player missions to keep the lone warrior busy. Although previous iterations in the series featured battles between almost featureless black figures, Shadow Fight 3 brings all the action into the light, with great graphics and a variety of fighting styles, armor and weapons for your fighter to brutalize their enemies with. Hit marsupial rats, get paid in Pixel Dungeon. Visually lush and richly detailed, it offers a wide open-world fantasy realm to explore and boasts of epic battles with over 100 fighters on the field of battle, or defending a fortress. Being an MMO, the social element is critical, and you'll be able to join clans and fight alongside your buddies against your rivals. Plenty of RPG class and race character options are available among traditional lines - be a human warrior, elven mystic, etc. Not an obvious choice for gaming on the morning commute then, but the Sky Force Reloaded solves this by automatically going into super-slow motion when you take your finger away from the screen. This handy feature combined with well-paced levels that don't take too long to complete, make it forgiving when you have to keep an eye on crossing the road, or someone bumps into you on the subway. The levels can still get quite challenging, but there are plenty of upgrades to your plucky fighter plane including, shields, missiles, bombs and extra guns, all of which can be earned free though play but you can spend real money for faster upgrades if you just can't wait. It plays something like a cross between a MOBA and a tower-defense title, and it's a highly addictive concept. You must throw down troops to destroy three of your opponents towers before they do the same to you. However, these towers are only accessible via two lanes which your army must travel along. The majority of Clash Royale's gameplay revolves around trying to use resources effectively. Each creature has their own unique strengths and weaknesses, so it's your job to pick the right guys for the job and make sure your opponent doesn't outmatch you. Hopefully, you've never dreamed of creating a virus to exterminate humanity. In this game, you must try to infect the world's population with a deadly virus, choosing from among the 12 accessible types. Moreover, the game is equipped with an artificial intelligence that will challenge your efforts. So great, in fact, that it won a Best quickplay game award at the. The longer you survive, the more gold you earn, which allows you to unlock new characters to traverse the endless 3D pixel-blocky world. It's old-school and new-school, charming and challenging, and we love it. You're tasked with avoiding crashing on your way down the slope, and you can tap on the screen to jump. The graphics are gorgeous and it's a pleasure to play. Awesome List Brittany, I really like the CSI and Quiz up games from your list been my fav's for quite some time now. I would like to suggest one such trivia puzzle that am stuck by currently Words To Emojis, it's a simple and addictive game just match the emojis with the displayed words and clear the level.