This is how Blazing Chrome’s horde of unique, retro-style bosses were built

4 0
This is how Blazing Chrome’s horde of unique, retro-style bosses were built

The design secrets behind the pixel-perfect run 'n gun shooter revealed ahead of tomorrow's launch

A good run’n gun is all about boss battles; some of them are even basically all boss battles, like Contra Shattered Soldier or even Hard Corps in its final levels. We felt that we needed to put at least three encounters on our stages to keep things rad enough — that was the main guideline for us.

Designing our bosses wasn’t an easy task — we had some issues making their patterns good and also keeping them looking cool. Most of the bosses are huge, towering robots and during the development, our programmer, Iuri Nery, had to develop an internal animation system based on rotation sprites that support multiple engine animations just for these big guys. It was no easy task. To simulate the old rotation and scaling effects of the Mega Drive, Iuri had to make everything using only math, no bones or fancy modern things.

We also had to make every boss encounter super different from the rest. Sometimes I got ahead during development because Iuri had to program difficult things, and I would start designing a new boss without playing the game. That was a problem — sadly, we had to scrap an entire boss because it was too similar to the boss in stage 1!

In the end, we still used the main idea for this boss, or at least some design lines, to create stage 4’s fake-3D boss.

We also reused some ideas from our previous game, Oniken. For example, there’s a boss battle where you’re on a hoverbike and have to fight a robotic polar bear. We sort of remade that boss in 16-bit and added more craziness during the battle. It was super fun to see that old boss getting a robotic facelift!

Oniken boss:

Blazing Chrome boss:

In the end, it was a fun and crazy development. We hope you have fun with Blazing Chrome!

Join the Conversation

Add a Comment

But don't be a jerk!

Please be kind, considerate, and constructive. Report inappropriate comments to


  • As I said on it’s topic on a particular game dev forum, this game is what Konami should have made. Looks great. :)

  • Dunno if my ageing arcade reflexes & wrists will go with this! But this captures the classic 16bit/arcade vibes so well I’ll probably find it hard to resist, great job team JoyMasher!

  • Incredible stuff. Move over Contra: Rogue Corps, this is what we’ve wanted. Reminds me of Shadow of the Ninja, Contra, a pinch of the capcom greats and voila, Blazing Chrome. Love it. I hope Joymasher bring their other smash hits, Odallus and Oniken to PS4 soon. Sweet Nostalgia!

  • Awesome game. Feels like Probotector.

    But there are two serious problems: The trophies don´t synch with the PSN (Error Code: WS-37073-0) and the leaderboards don´t work either.

Leave a Reply

Please enter your date of birth.