Raidy is a series of 3.5 games, more or less with the same concept. You explore a dungeon floor, level up on random encounters, then meet the boss of the level. If you win, you rape the boss, otherwise boss rapes you. All bosses are females (with a couple exceptions in the part 3).

Raidy goes into the demon tower. She can't map the floor yet herself, and has to blind finding maps, which makes game annoying. Highly recommended to skip this game and read manga instead, so you know all important characters for the next chapter. Only has flat CG.

Raidy goes into the dungeon. Better quality game, better design of the levels and more diverse content. Still only Flat CG.

Probably the best part, as Raidy can now merge with one of her demons, changing her appearance and the scene, meaning there are x4 scenes for each boss, depending on playing style. Contains significantly more extreme content, compare to previews parts, although nothing too extreme. Has both static and animated CG.

Lazy spin-off with a lot of grind and close to no content. Highly recommended to ignore.

• Part 1
  • https://vndb.org/v158
  • https://f95zone.to/threads/lightning-warrior-raidy-final-zyx.6150/
  • Lightning Warrior Raidy - Evil Purifying Lightning, manga: https://nhentai.net/g/112561/
• Part 2
  • https://vndb.org/v603
  • https://f95zone.to/threads/lightning-warrior-raidy-ii-temple-of-desire-final-zyx.6122/
• Part 3
  • https://vndb.org/v10839
  • https://f95zone.to/threads/lightning-warrior-raidy-iii-final-zyx.6153/
• Part 3.5
  • https://vndb.org/v15018#main