I don't regret paying $2 for MINIMAL BORG. I don't. It's not that much less than the core rules, but it's less than a coffee and feels more like a community purchase.
Knights of the Round: Academy is a narrative-based TTRPG is inspired by shonen anime.
You can download the Rupture RPG: Quick Start Guide for free. If you like that sampler, then there's the Kickstarter to back.
The war was between two kingdoms. One had controlled magic and been dominant and controlling. The other developed technology, industry and won the war.
Raiders of the Serpent Sea's 5e setting is called the World of Grimnir, with cursed gods of the Stone Court, wealthy kingdoms, sacrifice and raiders.
Monte Cook Games has released a 16-page Claim the Sky preview for the Cypher System.
Hack100 has a classic d100 system that maps easily onto most genres. The free download has rules for character generation and progress, tasks and test resolution, combat and special powers such as magic.
Not all Jackals chose the War Road. Some found that mantle forced upon them by their circumstances. Sometimes, innocent people catch chaos' eye.
A group of broken, desperate people are sucked into a magical fantasy kingdom after playing a roleplaying game and we get to watch them work through their emotional and physical trauma.
Steam planes, difference engines and intercontinental pneumatic train lines are the order of the day. In the game, characters are part of the hugely secretive Inferno club and international conspiracies with access to magic, technology and power.