Hey I'll try to get to MICROVANIA soon!
I made a game called Broken Robot, which is a puzzle platformer where you can only press each direction once per stage. There are also 10 collectibles, and 4 hidden exits to find to unlock the true ending.
Plan of Attack is a game where you get one card and it's not how beefy the card is, it's how you use it that counts.
It's like a combination of rock, paper, scissors and war.
https://itch.io/jam/gmtk-2019/rate/462494

Smithing Daddy was made as a smithing game in the style of Cooking Mama, where instead of multiple recipes, you try over and over to get one sword perfectly right!
https://itch.io/jam/gmtk-2019/rate/460275

I made two games this GTMK jam. The first is a social anxiety during networking simulator
https://silevran.itch.io/social-networking
And the other is a skill game.
https://kdharrington.itch.io/terry-flight
Please give a rating if you liked either!
A black and white Shooter https://itch.io/jam/gmtk-2019/rate/461694
Hey everyone! Please check my game if you can :)
https://lentocheetah.itch.io/blind-shooter
It's a top-down shooter, where you only move and shoot using 1 button

Frame by Frame is an infinite runner that runs at 1 frame per second, and input lag is part of the strategy.
https://itch.io/jam/gmtk-2019/rate/460841
It's getting late, but I plan on playing as many games in this thread as I can in the morning!
This is my first game jam and I made a game called bounce shot: https://itch.io/jam/gmtk-2019/rate/461622
It has one button control, there's one player, one enemy, you have one health, and it plays on one screen.
You need to kill the enemy by shooting your bullet at them, and bouncing it off the walls to get around obstacles. You get more points, the more times the bullet bounces before hitting the enemy.
I'd also recommend this game: https://itch.io/jam/gmtk-2019/rate/461470. Lots of fun, and a cool idea.
Here is mine. ETTIN BFFs is about a two-headed giant picking flowers in a garden. The main thing is that it is intended to be played by two players on only one controller/keyboard.
https://itch.io/jam/gmtk-2019/rate/461262

Heyo, here's mine. Now I'm off to playing yours ;) Have fun!
https://itch.io/jam/gmtk-2019/rate/461508
I am an absolute sucker for metrovanias! Your game is really impressive, great work!
Take a look at the game my friend and I came up with: https://itch.io/jam/gmtk-2019/rate/462146
It's called Vortex Evac. We also took a fairly established genre and re-imagined the fundamentals. We created a "single-stick" shooter where the player only has one bullet!
Here's our game https://itch.io/jam/gmtk-2019/rate/462535 You have to dismantle a bomb in only 1 minutewhile using the manual. We have to warn you it isn't an easy game ;)
I hope you 'or someonelse) finds some time to play it.
Thank you in advance!
Happy to try all of yours awesome and inspirational games...
No Exit: https://itch.io/jam/gmtk-2019/rate/431948
One button fast paced plat-former, one direction, one sprite, one life, one background, addictive swing mechanics, cool graphics and sick beats and rage enduing feature.
Here is mine: https://itch.io/jam/gmtk-2019/rate/462640
It was my first jam and I learned a lot. :)
Hello :) My game is Sweety : https://asue.itch.io/sweety
Don't hesitate to leave a comment, I will go see your game too :)

No Leg Jack!
A game where you kick ass as a legless veteran soldier by flying around the map using your guns recoil!
https://itch.io/jam/gmtk-2019/rate/463685
Thanks dude!Here is our game!https://itch.io/jam/gmtk-2019/rate/462703
3D Unity Game: You wake up alone in a dark mansion. You cannot leave the place, yet something seems to lurk in the dark. Is it after you? Probably...

Play the game: https://vonrickroll.itch.io/tread-lightly
Rate the game: https://itch.io/jam/gmtk-2019/rate/461550
Hey, cool idea.
Here is our game. https://itch.io/jam/gmtk-2019/rate/460283
I will play your game after work.
Hi! I made a game about 1D view of 2D world!
It's a maze-like game, when you need some abstract thinking and good spatial intelligence!
I would be glad if you left a comment and a rating, whether you liked it or not, just some feedback!
Thanks and have fun!
https://itch.io/jam/gmtk-2019/rate/460919
One Color Dungeon shows you one color at the time, telegraphing you what to do.
https://itch.io/jam/gmtk-2019/rate/462105

Hey, thanks for helping out!
Check out my game: https://itch.io/jam/gmtk-2019/rate/463156
It's a simple 2d monster fighting game, where you have to search for the lost shoe and defend yourself from monsters by throwing various objects that you can find lying on the ground.
Here's some screenshots:

My game is a DOS-ish platformer where you have "only one" pair of platforms which move upwards step-by-step at an increasing rate which you have to try and stay on top of while collecting some cherries
Game : https://vcp.itch.io/only-one-pair-of-platforms
Rate : https://itch.io/jam/gmtk-2019/rate/461979

Hello!
Our game is a 2D roguelike were all the stats are dictated by only one value, the life of our character. You will have to progress through rooms with a lot of enemies, an destroy them to pass to the next floor, until you face the final boss. Each time you die or kill the boss, a new "bad characteristic" will scale with the number, so be careful. Remember that all of the numbers of the game scales with that value, so, the stroger you are, the stroger are the enemies hahahaha
Have fun!
https://itch.io/jam/gmtk-2019/rate/461305
Would really appreciate it! My game is about stopping time: https://itch.io/jam/gmtk-2019/rate/461675
I made two games this GTMK jam. The first is a social anxiety during networking simulator
https://silevran.itch.io/social-networking
And the other is a skill game.
https://kdharrington.itch.io/terry-flight
Playing your game in a minute.
Here's mine: https://nitai99.itch.io/twisty-chess
It's a chess game where you can change the type of one piece every couple of turns.
(make sure you read the section after IMPORTANT in the itch.io page's description)

Hey, will try, rate and comment your game during lunch (seems very cool from what I see).
Here is "The Only NeOne" a Grid based puzzle game where you clear levels by reaching the exit by only pressing and holding your input keys ONCE. Study the enemy's patterns, keep track of your paths you take and figure out how to reach the exit!
You will find the game here: https://dzamani.itch.io/the-only-neone
We would love to hear your feedbacks!
Thanks!