April's Playstation Plus Free Games are now available on the Playstation 4, Playstation 3, and Playstation Vita. Sony will be offering two games on PS4, two for PS4, and two for PS Vita this month. Naturally, there is always the question of what PS Plus games will feature in the upcoming month of May.

Please be aware that consoles owners will need to purchase PS Plus membership before playing the game. The list of free games changes each month.

Towers of Guns (PS3, PS4)

Tower of Guns is an old-school, first-person shooter set within a tower filled with traps and automated gun turrets. All player needs to do is to survive a hail of bullets while uncovering secrets. The game features an über arsenal of guns, guns, and more guns.

Aaru's Awakening (PS3, PS4)

Aaru's Awakening is a fast-paced, side-scrolling game that has players taking on the role of a fictional creature traveling in the dangerous world of Lumenox. The creature uses its ability to defeat enemies, teleport, and charge. This game was the result of a school project from a team of students in Iceland.

Never Alone (PS4 Only)

Never Alone tells the story of Nuna, an Alaskan native girl traveling through a mystical Alaskan wilderness in a quest to save her village. Throughout her perilous journey, Nuna will be accompanied by her faithful pet fox. Along the way, she will encounter mythical beings both good and evil. The game features side-scrolling action against a gorgeously rendered 3D backdrop.

Dishonored (PS3 Only)

Fans of this series will be delighted by this modern classic that is set in an alternate-reality steampunk universe. Players control Corvo Attano, the disgraced bodyguard of Dunwall's beloved empress. Framed for the monarch's assassination, Corvo finds himself at the center of a nefarious conspiracy in the midst of an epidemic that is crippling the city-state. Gamers can choose between two different style of gameplay - stealth and brute force. Choose wisely though, for every action by the player affects the outcome of the story.

Killzone Mercenary (PS Vita)

Set against the backdrop of the Helghast-Vektan war, this sci-fi shooter is just one of many installments in the Killzone game franchise. This time, gamers will play as a mercenary whose loyalties lie with the coin. The game features a relatively short campaign mode and an extensive multiplayer. Once finished with the campaign, players can return to each mission environment to pick up a contract - ensuring hours of repeat gameplay.

MonsterBag (PS Vita)

MonsterBag is a puzzle game featuring a bag-shaped monster named V. According to the Playstation Blog, V's objective is to "reach his friend Nia without scaring the pants off of peopleGameplay footage reveal side-scrolling action against a quirky and colorful 2D universe.