The month of May is not yet over and most gamers are still probably preoccupied with the free games Sony unveiled for its PlayStation Plus members. But aside from these games, another thing that gamers can get excited about is the next wave of titles that the company might feature in next month's offering.

As noted by Sony in the PlayStation Blog last month, May's full lineup of games includes a total of six titles. These are available for the company's various platforms and consoles such as the PlayStation 4, PlayStation 3, and PlayStation Vita.

For Sony's handheld console, the list of free games includes "God of War: Ghost of Sparta" and "Switch Galaxy Ultra," which is also available for the PS4. In the PS3 department, on the other hand, these games are "Bionic Commando Rearmed 2" and "LocoRoco Cocoreccho."

As for the PS4, these include "Tropico 5" and "Table Top Racing: World Tour."

As stated earlier, these titles can be downloaded for free by PlayStation Plus members.

Although PlayStation gamers still have more than two weeks to indulge in these titles, there are already various reports about the possible lineup for June.

According to This Gen Gaming, one of these games could be "Resident Evil HD Remaster." Including this title in next month's PlayStation Plus free game giveaway will certainly send the message that Sony's is willing to include high-profile games in this long-running program.

Also, it could serve as a way to promote Capcom's "Resident Evil 7," which is expected to be announced at E3 this year.

Another game that could be featured in the roster is "The Evil Within," which came out in 2014. Despite being one of the best horror games of the year, this title has had its fair share of price drops since its release. This means the game could soon end up being unveiled for free even for just a month.

Finally, another rumored title that might be unveiled for free next month is "Infamous Second Son." For one, this game is more than two years old already and the other titles from its series has already been featured in the previous PlayStation Plus programs. This means the game could either be included in June's lineup in any of the rosters for the succeeding months.