Hello,
a bit of thoughts about games I bought recently, please mind that most of them has been played just a bit:
Steredenn
Simple horizontal shmup, you can use two weapons you switch that you get randomly by defeating enemies. "fake" pixel art, that to me means the game had 8bit gfx but uses rotations, different resolutions for sprites / backgrounds / etc (that were not possible on 8bit hardware). It's very random but it's enough tasty. Not much different enemies, just different bosses. My advice is to consider it only if you are very passionate about shmups.
Halfway
Turn tactics rpg, very charming. Story and backgrounds are intriguing, the battles I did were not so easy, so if you're a looking at a space 2d rpg witch turn based combat and interesting setting, you can consider it.
Dungeon Souls
Probably I've been a bit burned out by this genre, but I found it quite amusing. Random dungeons and you have to "cleanse" places in order to proceed; random loot and enemies, several different characters kinds.
Planet Diver
Sorry dev, but I did not have fun at all. If I have to dive into a vertical pit the game I suggest is
Downwell. I got even the impression it's a very amateurish game. Quitted in few minutes.
Blue Estate
Rail shooter, better played with lightgun (check Steam page about it). It's mindless fun, stupid and voluptuous characters, long levels, covers, bonuses, different weapons to switch, etc. Really, I bought it thinking it was pretty horrible, but it's a very well packed game. Do you miss House of the Dead, Time Crisis ot the magnificent Elemental Gearbolt? Blue Estate is calling for you.
Galacide
Galacide is a mix between a basic horizontal shmup and a puzzle game. You shoot enemies and you get stuff that helps you to clear the puzzle obstacles. I've been abused by puzzle games, so I had to quit, but it's pretty well packed.
Streets of Fury EX
Scrolling brawled that was a hit on Xbox (360 I suppose). Not bad, imagine Atari's Pit Fighter but with more moves, scrolling brawling, a ton of unlockable characters. There's even Breaking Bad Jesse Pinkman / Aaron Paul as a enemy. If you're crying because Namco didn't do any sequel to Urban Reign, this won't fix it but could help you.
Rebel Galaxy
Gaf, I make a confession. I've been a huge arcade games enthusiast for so many years. A friend of mine introduced me to PC gaming when PC gaming meant RTS and Simulation games, but I hadn't the luck to play a lot of "space related" games. Probably for this reason I'm very fascinated for several kind of games which were related to PC gaming. That means, I loved every moment I've spent with Rebel Galaxy. Every thing seems very basic (it's not the marvellous Freespace 2), but even being very simple it was very charming.
Juju
'cause of an overdose, I can't stand platform games. At all. But my 10 yeas old daughter enjoys them, especially if they are good. Most of the time I'm playing *** (reserved for later), she plays Juju and has a lot of fun. Are you trusting a gameholic daughter rised with a Hori stick playing Dodonpachi?
http://store.steampowered.com/app/385250/[/b[
I hate hate hate hate saturday morning toons graphic. And it's everywhere. There are games I can't stand to play because of it. Paint it back is an exception, because is so GREAT, I have to recommend. Just to be a pain in the A**, I found a huge jump in difficulty: from I have not to use my brain at all because it' so simple to F**K what the hell is this... (solved in few dozens minutes). Anyway, if you loved Picross, this is a must.
Undertale
I know I won't be popular at all with this, but this is a game that does nothing to me. And to add fuel to the fire, I had the same problem with Life is Strange. Probably it's because I've seen so many movies and played so many games that I hadn't anything to surprise me. The gameplay is pretty basic, it's a mix of "avoid bullets" and choose the right answer, with a nice retro gfx and soundtrack. The story isn't the usual straight groups of events, but sadly it didn't nothing to me. If you aren't in the forties and if you haven't seen too many movies check it out.
Crypt of the Necrodancer
Another game that failed miserably to appeal to me. Little premise, I had mastered PSP DJ Max portable games, and played so many bemani games that my hands and fingers still hurt, but COTN did absolutely nothing to me. It's a dungeon crawler where you have to move rhythmically and according to enemy pattern. I've been bored to death :/ I know there's even Bard where you haven't to rhythmically move, but my interest died brutally. Again, I've been burned out by this genre.
<<<< Part 2 incoming! >>>>
And more...
Warrior King: Battles: 2003 strategy game with high consensus, played the tutorial it was fun.