this is how to be a heartbreaker

there are a lot of fun ones listed here and here but for the most part, they were made years ago and are now a dying breed. i get why. there's no money in it. factoring in the cost of web hosting and servers, it probably costs money. it's just sad that it's a dying art form.

anyway, here's some of my favorite browser-based interactive projects and games, if you're into that kind of thing. 90% of them are on the lists that i linked above.

A Better World - create an alternate history timeline

Alter Ego - abandonware birth-to-death life simulator game

Seedship - text-based game about colonizing a new planet

Sandboxels or ThisIsSand - free-falling sand physics games

Little Alchemy 2 - combine various elements to make new ones

Infinite Craft - kind of the same as Little Alchemy

ZenGM - simulate sports

Tamajoji - browser-based tamagotchi

IFDB - interactive fiction database (text adventure games)

Written Realms - more text adventure games with a user interface

The Cafe & Diner - mystery game

The New Campaign Trail - US presidential campaign game

Money Simulator - simulate financial decisions

Genesis - text-based adventure/fantasy game

Level 13 - text-based science fiction adventure game

Miniconomy - player driven economy game

Checkbox Olympics - games involving clicking checkboxes

BrantSteele.net - game show and Hunger Games simulators

Murder Games - fight to the death simulator by Orteil

Cookie Clicker - different but felt weird not including it. by Orteil.

anyway, here's all of the recommendations from the reblogs. not all of them are text-based, but it's a great mixture of styles. also don't forget the links in the second paragraph of the OP which will take you to FMHY where there are a bunch more games listed.

Games

A Dark Room - text-based science fiction role-playing game.

corru.observer - science fiction adventure web game.

Improbable Island - old-school text adventure game.

Candy Box 2 - incremental clicker game that evolves into RPG.

Arcanum - open source wizard clicker game.

sandspiel, Powder Game, Powder Game 2, The Powder Toy - more sand physics games.

Orb.Farm - fishtank simulator.

Façade - experimental game with a real-time interactive narrative where you try to fix a failing marriage.

The Catacombs of Solaris - trippy art game.

Yume Nikki Online - online version of the surreal classic plus fangames.

The Barncle Goose Experiment - combine element/alchemy game based on antique theories of abiogenesis.

Fallen London - free-to-play text-based open world RPG.

Nested - very unique text-based universe expanding game. described as possibly @orteil42's favorite thing he's ever made.

The Process of Elimination - interactive web novel (by @hypertextdog)

Discworld MUD - multiplayer, text-based, online game (a MUD, or text MMORPG) based on the Discworld books.

Horse Master - surreal text game about training a horse.

EYEZMAZE - flash (RIP) or HTML5-based puzzle games.

You Are Jeff Bezos - text game. spend Jeff Bezos' fortune.

The Password Game - challenging puzzle game where you have to meet password requirements (by neal)

Universal Paperclips - incremental paperclip making game.

Half-Earth - planetary disaster planning game where you try to save the world using socialism.

ChooseYourStory - community-driven website centered on CYOA style story games.

PhD Simulator - random event based text game. make your choice each month and see if you can graduate on time.

Dungeon Crawl Stone Soup - open source roguelike.

Cataclysm: Dark Days Ahead - turn-based survival roguelike set in the modern day.

Nethack - open source roguelike originally released in 1987.

FarmRPG - simple, mobile-friendly, text-based farming RPG.

Kingdom of Loathing - browser-based community MMORPG.

PokeRogue - browser-based Pokemon roguelike

Tools

Text Game Builder - works in your browser, with just a little bit of Python (by @grumpygandalf)

Twine - great (free!) tool for making text-based games quickly.

Ink - scripting language for interactive fiction (also free)

Flashpoint Archive - a community effort to preserve games and animations from the web.

PICO-8 - fantasy console for making, sharing and playing tiny games and other computer programs.

Non-Games

Library of Babel - interactive illustration which attempts to simulate what it might be like to browse The Library of Babel.

Superbad - technically not a game, sprawling website full of secrets.

17776 - serialized speculative fiction multimedia narrative about football in the far-future. beautiful, creative, legendary. created by Jon Bois, a legend and one of my favorite writers of all time.

Choice of Games - text-based, choose-your-own-adventure games (interactive fiction). some free-to-play, others can be bought like an ebook.

The Deep Sea - scroll to the bottom of the ocean. encounter the humble squid and his friends (by neal)

Space Elevator - like The Deep Sea, but up instead of down. you can equip your avatar with a scarf (by neal)

Internet Artifacts - an interactive history of the early internet (by neal)

If The Moon Were Only One Pixel - scroll through an accurately scaled model of the universe.

r/incremental_games - reddit community for incremental games.

r/WebGames - reddit community for web games in general.

Like, me and my sister went to a museum, and they had an extra exhibit of butterflies. But it cost £3. So we sighed, walked past, then stopped. We each had £3. We could see the butterflies. And we did it was great. We followed it up with an ice-cream as well because Mum and Dad weren’t there to say no.

I was driving back from a work trip with 2 other people in their early 20s, and we drove past a MacDonalds. One of the others went “Aww man, I’d love a McFlurry.” And the guy driving pulled in to the drive through. It was wild. But it was great.

I went to a park over the weekend and I was thinking “Man, I’d love to hire one of those bikes and cycle round the park.” It took me a few minutes to go “Wait, I can hire one of those bikes!”

When we got our younger cat Skadi, her favorite toy was (still is, but she's calmed down with age) the rattley mouse. She would bring the mouse to be thrown for fetch so many times that not even two human adults in the house could keep up with her. So my partner started making puzzle boxes to put the rattley mouse in that would occupy her for longer.

So, we have a setup: mouse is in the puzzle box, puzzle box is on the floor, younger cat is trying to resolve the puzzle box, elder cat is sitting on the cat tree observing all this. Skadi spends about fifteen minutes trying and failing to get the mouse out of the box. She sticks her paw into the holes. She sticks her nose into the holes. She pushes the box to and fro on the carpet. She meows beseechingly for a human to come solve the problem. Sticks her paws into the holes again.

Finally, she gives up on the puzzle box and wanders over to see if there's any food to be had. As soon as she walks away the elder cat gets up from the cat tree, big stretch, jumps down, walks over to the puzzle box, hooks a paw under the edge and flips the whole thing over, spilling the mouse onto the floor.