Helldorado Team

Passionate game builders from Barranquilla, since 2005.

Two friends making the sort of games we want to play: arcade shooters, mobile arcade games, augmented-reality Doom, a pile of WADs and now a faithful web port of 1997’s TetriNET.

21years building games
9games & mods shipped
44dev log entries
2players, one espresso machine
Dev log

Fresh from the forge

Developer journals, Doom engine deep-dives, release notes and war stories.

All posts →
News & Releases

We're Making Something New

Lately, our releases have been looking backwards. TetriNET is a faithful port of a 1997 classic. Cave Glider is The Descent, reborn the way …

Elioncho 3 min read
Developer Journals

Game Engines – To build, or not to build: The Eternal Conundrum (Part 5)

Go to Part 4 On September 27, 2018, I left a comment on Part 4 of this series: “Where is part 5?” One minute later Tiogus replied: “Elias is …

Elioncho 7 min read
News & Releases

TetriNET Is Back: A Faithful Web Port of the 1997 Classic

Remember TetriNET? Six players, one server, and a bottom row full of little lettered blocks that could nuke your opponent’s field. St0rmCat …

Elioncho 4 min read
News & Releases

ARThings v2.3 Released!

Download v2.3 now! It’s been kind of a long development cycle but we decided to launch this release with some features which include the …

Tiogus 1 min read
News & Releases

ARThings v2.0 Released!

After a long period of Development Hell, we’re proud to release ARThings v2.0. Download v2.0 now! We added support for floating monsters …

Tiogus 1 min read
News & Releases

ARThings v1.9 Released... Finally!

Download v1.9 now! We recently released v1.9 of ARThings, which included a couple of new features (addition of a new monster and weapon) and …

Tiogus 1 min read
Player select

Two players. Zero budget.

Childhood friends and 2nd-place science fair champions (fruit fly division), building games from basements, living rooms and coffee shops.

Meet the team →
Insert coin

Say hi to the team

Questions about our games, a Doom WAD you want us to play, or just a hello. We love hearing from fans.

Contact us ▶