You no take OIL! by mremmele
Instructions and Dev Notes included :)
Many robots were put on oil rations a long time ago. No one knew why, though – maybe the King of Robots got a little too full of himself. That’s when the robo-subordinates absolutely lost it and decided to mess around with the King.
They're coming. They're thirsty.
You have only one tool – your control panel. Help the King protect the barrel from greedy robots!
Fail... and next time, you’ll be walking home on foot.

Instructions
Destroy the invading robots to earn score and collect coins. Use WASD to move. After each level, use the upgrade menu to buy and enhance your weapons. You can Pause the game on Space/Esc. Try to survive for 10 minutes — eventually, the robots will run out of gas anyway.
Tips:
There are 35 levels and about 40 upgrades. Choose your strategy wisely. Elemental upgrades don’t close the menu.
Dev Notes
Mobile version included! You can play on your phone too.
We had a team of two people: me (Mikhail) and my wife Tatiana. We used my own game engine, Dacha and the editor for this game engine.
We used Pixquare to draw on iPad with a pencil. Overall, the game was built on Javascript + WebGL, with the help of PixiJS and my own code.
Music: https://pixabay.com/music/video-games-enter-the-black-hole-377801/
Ratings
| Given | 3🗳️ | 0🗨️ |
However, I have to say this is probably the best game I've seen here so far! I really enjoyed the gameplay of chasing down those little thieves. On top of that, it has a pleasant visual style and fantastic music!
Cool game! Would love to see more usage of gold. I didnt have any money issues, game balance was good at the beginning, later on I could just stand in the middle. The aura upgrade was disappointing as it only collects the oil that is stolen. The aura would need to be bigger, so I didnt invest into it more.
However, moving all the enemies felt very satisfying and I had a lot of fun with the game. Nice job!