Belial Adventure 1

The original LoB flash game.
https://e621.net/post/show/35900

Alternatively, both v1.1 and v1.3 can be found here:
http://groups.yahoo.com/group/legends_o … /Programs/

Exiled (Belial Adventure 2)

All of the transformations are potion based and are reminiscent of LoB. Unfortunately the creator has canceled the project, but the game's last build is still up.

All credit goes to mute007 on Futanari Palace.

Source:
https://www.futanaripalace.com/showthre … ost1154385

For those who want to jump into the action as quickly as possible, here are a few tips. For gold, defensive fights in the arena are the easiest to win as you can just spam the Fight option with little fear of losing. For the real sexual transformation material, you will want to get Kaos Malificus potions. Leave and revisit the alchemist to refresh the list of potions.

Fleshcult

http://www.fleshcult.com/

You start out as a succubus or incubi and seduce humans into becoming your underlings. There is a large variety of transformations you can perform on them and on yourself. More transformations and associated abilities are unlocked the further you progress. Later on you can merge minions into new forms, and merge THOSE minions into even greater forms.

Unfortunately the last update was on Sept. 16, 2014, and a lot of the transformations are flavor text that don't seem to do anything in-game. Still, support the creator if you liked it!

Donating a certain amount nets you unlimited turns and save slots.

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Synopsis:
Fleshcult is a sex-themed RPG where the player takes the role of a succubus or incubus. You can seduce mortals into your service and give them bizarre transformations.

It’s a web game and is largely text-based (for the foreseeable future at least). It’s turn-based, but I’m trying to ensure the player gets to interact frequently rather than the more Japanese-styled HRPGs and visual novels you typically see. It’s structured so that I can support a wide range of fetishes, but the player isn’t forced into any given kink.

Some stories based on Fleshcult:
http://legendsofbelial.no-ip.info/viewt … p?pid=6106

Carnal Cacophony

http://www.tfgamessite.com/phpbb3/viewt … amp;t=4955

Inspired by stories like "A Game of Change" and "Spell's R Us: The Boardgame."

If anyone is still interested in transformation games I have two titles I'd like to recommend (beware, they are both full of furries).

Lilith's Throne

A text-based erotic RPG with heavy emphasis on being able to transform anyone however you like. You can come up to a random thug and make them drink a potion that'll make them grow wings,horns, tits, cock etc. and the same can happen to you. You can have slaves and such and it has really fun interactive sex mechanic.
There's a story but as of now it's really short and it's the least interesting aspect of the game.

Portals of Phereon

An 18+ monstergirl breeding game with a strategic combat system and RPG mechanics. Out of 3 main characters there's one with an ability to transform herself however she likes, you can change into any monstergirl you fucked and even become a hybrid of many different species. You can also transform the monstergirls wia merging them together or giving them potions.
The game itself is really fun and the combat is addictive.
Also it has a build in dating sim.