Kobold Slayer is more or less a clone of Wizardry: Proving Grounds of the Mad Overlord made in RPG Maker MV. It has a slightly differently janked system, where primary attack stats (Strength and Intelligence) matter a lot more and are not capped, and thus should be turbo-pumped at character creation, but it's generally pretty familiar to anyone who's familiar with the Wizardry series.

It would be a more frustrating game, but with the power of writing my own walkthrough and save scumming, I completed all 8 levels of the dungeon and won in 6 hours in-game time... and probably another 4-5 of writing the walkthrough. Due to the ease of save scumming, I would consider Kobold Slayer significantly easier than Wizardry 1, though it can still get you with nasty tricks on occasion. Unfortunately, it also has two bugs that break the game, including one that you'll always hit, requiring some modification of game files in order to continue.

Going to have to not recommend this one - it's the kind of oldschool RPG that doesn't appeal to that many people in the first place, and it's just not a very good one in comparison to most of the other entries in the genre, with the low price about all it has going for it. Still, it's amusing if you already own it for some reason.

The controls are very clunky for how precise the movements you have to make are, which makes this platformer quite hard, but mostly from that. The rest of the difficulty comes from some pretty wicked level design sometimes, and a few kaizo traps (falling spikes, which are positioned to always kill you if you don't know they're there and don't look at all different from normal until they fall), which are mildly obnoxious.

Anyway I got it for free and feel I was overcharged. The music is pleasant, though.