Every Saturday at 20:00 UTC
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Next Jam:

Only a few hours after One hour game jam will be the start of one of the coolest jams out there, and likely the last one of its kind: Zero Hour Game Jam runs on Sunday 25 Oct from 1AM-1AM (UK time) and 2AM-2AM (Central European time). This is likely to be your last chance to make a video game in zero hours, at least in Europe! (US version is on 1 Nov)

Also 1hgj next week will still be at 8PM UTC, but that now means 8PM UTC and 9PM CET. Check for other time zones.

laguna

Slingshot
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Play
Description
Collect coins in space. Do not crash into planet. [A][W][D] to steer/accelerate
Can't Stop Selling
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Play
Description
You sell firecrakers for new years eve and need to make a living out of that. However people are too stupid and blow themselves up immerdiately after leaving the store. But YOU CAN'T STOP SELLING! Controls: Space to sell you explosive stuff.
Santa McDroplord
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Play
Description
A/D or Arrows to move, Space to drop. Make those kids happy!
Going Up
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Play
Description
Shoot the balloons while they go up. This is just a simple test case for my SFML C++ Jam Template.
Daily Life
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Play
Description
This will be your daily life. Why would you want to play that anyway? :/ Just follow the instructions. WASD or Arrows.
Falling from the clouds
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Play
Description
The trick with flying is not to crash. Try to fly as long as possible! AD or Arrows
Fight The Darkness
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Play
Description
You wake up, trapped inside a dark, cold cave. Light is quickly fading. Can you make it to the next fireplay and finally to the exit, until you run out of light? WASD/Arrows/Space
IslandJumper
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Play
Description
Survive on your island. WAD, Arrows, Space.
Power All Towers!
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Play
Description
Power all towers by connecting them with cables.\nHowever, each tower can only be connected to two other towers. LMB select and connect, RMB deselect. [R] restart level.
Element Hunter
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Play
Description
You are the hunter of the elements. A simple jump and run game.
5 Second Shooter
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Play
Description
You can't move! You have to defend! The ceiling is coming down! Enemies sweep in! Survive! A/D or Left/Right to face in a direction. Space to Shoot!
Know The Difference
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Play
Description
There is a small but important difference between a nuclear reactor and a nuclear bomb. Know the difference! Use A/D to change the fuel rod spacing. The Game ends on 100 neutrons. This is a very simple physical model and a lot of things are incorrecect. However the real thing works roughly in this way.
Border Patrol
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Play
Description
You are a border guard at the bavarian border in 2020. You need to partol the border ([A,D]/[Left,Right]). When a refugee seeks asylum, let him pass ([W]/[Up]) or reject him([S]/[DOWN])
Physical Object
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Play
Description
Have fun with this physics simulation. Left Mouse Button to attract. A/D to rotate.
Sword Master
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Play
Description
Defeat the enemies by selecting the correct offense/counter. Up/Down Arrow + Return.
Unexpected Combo
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Play
Description
Select the UNEXPECTED answer! Click the number of the item that is not fitting to the list.
I am bad at designing puzzles
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Play
Description
You control two players who move simultaneously. Both need to get to the targets. Use WASD/Arrows to move and R to restart.
Magic Bunnies
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Play
Description
Hit as many magic bunnies as possible with your magic hammer.
One-Armed Bandit
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Play
Description
Play some casino game. Try to score as high as possible. Unlike the normal slot machine, you have a second chance if you are not happy with your result. Windows, HTML5 and Flash Build available.
Random Bus Runner
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Play
Description
Transport as many data as possible by going to the bus with the data. WASD to move.
Fall Of The Republic
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Play
Description
Lead your roman farm to pride and glory. But remember: Bandits rage and Inflation will kick in.
Shifting Walls
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Play
Description
You need to get the randomly moving (green) player to the magenta target. You can shift columns or rows of walls. WASD to select, ARROWS to shift.
Shattered Glass
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Play
Description
Catch the falling glasses before they shatter on the ground.
Lockpicker
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Play
Description
If you lockpicked in skyrim, you know this.
Into The Broken Breach
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Play
Description
Select your (orange) units and kill the (blue) enemies! Left Mouse Button and SPACE
Stahlholz (remake)
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Play
Description
Remake of my very first LD Game (LD 27: 10 seconds). Press up arrow to jump, collect the powerups.
Singing Frogs
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Play
Description
Make some awesome tunes. Press the buttons above the frogs to make some sounds.
Time Traveller
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Play
Description
This is a basic platformer. With the twist that you can rewind time and interact with your last playthrough. WAD/Arrows to move. [RETURN] to rewind time. [Space] to start.
Moon Lander
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Play
Description
You need to plan the thrust of the moon lander for landing.Draw the thrust over time diagram with the mouse.
Desert Agent
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Play
Description
You are the royal spy in Ethiopia. Your cover was blown. You need to get through the hostile city to your next safehouse before the enemy soldiers locate you!
Broken Bridge
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Play
Description
The bridge is broken and you need to fix it. Build it with basic blocks. Use Mouse to spawn blocks. Press Space to start the Train.
Boom
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Play
Description
Press [Space] to shoot a rocket
Menu Mixer
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Play
Description
The chef of your high quality restaurant is sick, so you need to arrange the menu yourself!
Idle Snowflakes
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Play
Description
Create a blooming empire based on snow. Controls: Mouse, AD/ Arrows
Bad Mario
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Play
Description
Mario has eaten his dangerous fire blossom. You (a poor goomba) need to avoid the shots. use Arrows or ADW.
Archer's Defense
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Play
Description
Defend against Enemies with your archer's turrets.
SpaceShooterX
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Play
Description
Shoot down enemy spacecrafts. Shoot with Space, A/D or arrows to move.
Woodcutter
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Play
Description
Manage a woodcutting company through the cold winters of the early twentieth century. This is a console strategy game written in c++.
Defense Against Crusaders!
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Play
Description
Defend your castle against attacking crusaders by upgrading your towers and the castle. Just click them with the left mouse button. Space to start.
Rhythmopolis
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Play
Description
A rhythm game with two songs and different control schemes.
Costumes
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Play
Description
Costumes is a fast paced puzzle game. Close to Halloween lot's of children want to have nice costumes. And they need your help to get those costumes fixed in time for "tricks or treads". Press [W], [E] and [X], [C] to change the top and bottom parts of the costumes and match the center part.
Buzz Keeper
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Play
Description
With your extraordinary body (multiple limbs) you are the only one able to manage a huge amount of bee hives at the same time. You need to look after each beehive by pressing the respective button once it starts flashing. To collect the precious Honey, click the hive with the mouse.
The Chaos Lord
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Play
Description
just a small game in RPG Maker VX
UntestedRPG
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Play
Description
Ok, so this was completely untested. I chose RPGMaker XP because you can hardly fail completely using it. You are a brave end motivated warrior and need to solve some quests for the king, the queen, a soldier and a mage in this small level. Controls are Arrows and [Space]. You need to install the RPG Maker XP Run Time Package, which you can download at http://www.rpgmakerweb.com/download/additional/run-time-packages (sorry for that)
Run for Coins
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Play
Description
Run for coins while avoiding obstacles. Hammer Left/Right (or A/D) to gain speed. Jump with W or up.
Wizardry
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Play
Description
You are a wizard seeking for fame, fortune and power. Console application.
SpaceShooter
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Play
Description
Shoot the Enemies. [WASD]/[Arrows] to move, [SPACE] to shoot Press [Enter] to start.
Satellite
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Play
Description
Control a Satellite. Evade the debris!
The Room
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Play
Description
Evade the falling blocks. [A,D] or [Arrows] to move.
The Bold Walking Simulator
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Play
Description
To boldly go where no man has gone before... I always wanted to create a walking animation. And this was the perfect time to do so. Press [A,D] or [ARROWS] to walk.
Quantum Wave
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Play
Description
Wave Equation Integration. Press S and W.
Dig Deeper
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Play
Description
dig deeper. press left and right alternatingly, use A and D to avoid debris.
Mastermind
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Play
Description
It's like the boardgame. I never was good at this, so I always wanted to cheat. :D
Hit Me Baby One More Time
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Play
Description
In this rhythm game it is important to press and realease at the right timings. Press [SPACE] when a note enters the trigger, hold it and release when the note leaves the trigger.
greedymidas
for
Play
Description
pick up all the coins. arrow keys
Bad Hair day
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Play
Description
You have Bad Hair Day and just feel antisocial af right now. Never the less people are chatting with you. Purposly try to make them go away by bad grammar or insults.
LavaFloor
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Play
Description
[AD]/Arrows to move, Space to jump. Dont touch the floor for too long!
You have lost!
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Play
Description
Try to survive as long as possible by avoiding and shooting the enemies. plus you have a nice jetpack. Arrows to move, space to shoot!
Binary Switch
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Play
Description
Try to match the numbers.
Square Placer
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Play
Description
Place as many non overlapping squares as possible.
Bee Swarm
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Play
Description
You remember those exploding sheep from Warcraft 3?
Rocket Defense
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Play
Description
Defend the earth agains enemy spaceships with your powerful rockets!
Shop Keeper
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Play
Description
Goods will roll in from storage. You must deliver the requested goods to your customers as fast as possible!
Gold Clicker
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Play
Description
Dig Gold by clicking. You know the drill ;)
Color Click
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Play
Description
Press Space when colors or text matches
The Wind Rises
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Play
Description
Leaves are blowing in the wind. Gather them home! Can you rescue all of them? Use the mouse (press LMB) to gather the leaves.
Freight Train
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Play
Description
Deliver the freight in as few as possible train rides! The train can only carry one Freight at a Time.
Defending my Mine with Mines
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Play
Description
Defending your Mine against attackers who want to steal your gold. You only have some Mines left to save your earnings.
Nyan our Hero
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Play
Description
Had a flu, but wanted to participate. So this is a "non game" game. Hope you like it anyway.
Complete Nonsense
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Play
Description
EPILEPSY WARNING! Stay inside the circle, use [WASD].
Flesh Tunnel
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Play
Description
Pierce the ears of those hipsters!
Flippers Journey
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Play
Description
You are Flipper th dolphin on your way through the oceans. You need to collect precious airbubbles.
Feed The Trolls
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Play
Description
Make the trolls go away by feeding them limes. They don't like sour stuff.
Limit Controls
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Play
Description
Overlap the square with the circles. Press D and W to control the square.
Keep them isolated
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Play
Description
Keep them isolated by clicking on them. How high can you push your highscore?
Create An Army
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Play
Description
Create an army. Arrow Keys and Space.
MouseClick
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Play
Description
Click the rectangles as fast as possible. If you run out of time, you loose!
JPL-Flyer
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Play
Description
Fly as far as possible by pressing [X]
Castle Lords
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Play
Description
Lead your castle to victory!
Color Madness
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Play
Description
Check how close you can get to match the colors.
red stealth
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Play
Description
avoid enemies, reach the goal
Pig Jumper
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Play
Description
hold Space to jump, the longer you hold, the longer you jump. Help piggy to fly!
Startoaster
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Play
Description
The Tutors
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Play
Description
Railroad Planner
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Play
Description
The X Wave
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Play
Description
The Camp Commander
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Play
Description
Waiting Room
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Play
Description
Dissident
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Play
Description
chainsquares
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Play
Description