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Timo Boom - Making Prophecy Island

@thedutchtree.bsky.social
146 followers 28 following 261 posts

Father / Husband / Hobby GameDev Making Prophecy Island, a procedurally generated open world rpg. Wishlist here: t.ly/3aCl

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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 22/02/2026
Do you like randomizers? Prophecy Island is one big randomizer! Every playthrough a new island, with new quests, new dungeons and new adventures! #indiegame #randomizer #roguelite #rpg #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 14/02/2026
In Prophecy island every playthrough is different. Even the entire island, with it's 7 potential biomes. 🏝️ #indiegame #gamedev #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 13/02/2026
My companion tried to help me out the first time, but a second time was just too much 🙈 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 27/01/2026
You can create your own charged attack buffs by mix and matching up to 3 different combat sigils 🧐 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 25/01/2026
Are you a #youtuber #streamer #letsplayer or do you just enjoy playing an openworld #roguelite / #rpg? Then come check out my demo I released last Friday! store.steampowered.com/app/4348900/...
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 23/01/2026
Prophecy Island's public demo just went live on Steam. 🥳🎉🎉 Check out my openworld roguelite rpg, where you can create your own adventure each playthrough! Link is in the description.
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 22/01/2026
Watch out for these nimble warriors 💀⚔️ #indiegame #rpg #roguelite #openworld #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 21/01/2026
Who ordered sliced and diced mushrooms for dinner? 🍽️🍄 #indiegame #rpg #roguelite #openworld #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 14/01/2026
Some generated islands contain treasure palaces 🏰 But don't think you'll plunder them that easily 🪤 #gamedev #indiegame #rpg #roguelite #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 12/01/2026
The butcher is protecting access to the top level, but he couldn't stop us 🐷🪓 #gamedev #indiegame #rpg #roguelite #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 08/01/2026
Prophecy Island's demo will contain 4 potential biomes the island can use. 🏝️ One of them contains these dangerous mushrooms 🍄💀 #indiegame #demo #rpg #roguelite #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 05/01/2026
Get ready! In just a few weeks the demo drops for Prophecy Island, my openworld roguelite rpg! Wishlist on Steam now if you haven't already! #indiegame #roguelite #rpg #openworld #trailer
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 11/12/2025
My 3rd attempt at making a trailer for my Openworld Roguelite RPG 🙈 Let me know what you think 💭 #indiegame #trailer #openworld #roguelite #rpg
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 09/12/2025
Updated the transition scene a little bit to give it more impact when you take over another factions hide out. #gamedev #indiegame #rpg #roguelite #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 04/12/2025
You can now take over important spots on the island from opposing factions ⚔️ And when you do, your factions biome will mark your newly won territory🏝️ #gamedev #indiegame #rpg #roguelite #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 28/11/2025
Finished the demo trailer 🥳🎉 Prophecy Island is an open world roguelite rpg where you decide the future and shape of the island 🏝️ Demo will release on January 23rd, next year. Wishlist now! #gamedev #indiegame #rpg #roguelite #trailer
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 24/11/2025
I have been working on a new trailer, to announce the demo release date. 🧐 Any feedback on it before I send it out is very much appreciated. 🙏 #gamedev #indiegame #trailer #feedback #roguelite #rpg
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 13/11/2025
Trying to record a video of my new bossfight cutscene, and my companion decides to steal the show 🤦 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 09/11/2025
Npc's can now like or dislike a speech choice, making them more or less friendly towards you! 😀😡 #gamedev #indiegame #rpg #dialogue #indiedev
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 03/11/2025
And here's an example of that very dialogue tree now ingame 🥳 #gamedev #indiegame #rpg #roguelike #dialogue bsky.app/profile/thed...
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 03/11/2025
Finally made my own dialogue-tree editor. 🥳 It even allows me to set stat requirements and custom actions for each option. 😎 #gamedev #indiegame #indiedev #roguelike #dialogue
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 31/10/2025
The full game will have you finish side quest lines to unlock new starting factions 🧙‍♂️⚔️ Finishing the demo with one of the two starting classes will do for now ⭐️ #gamedev #indiegame #rpg #roguelike #procgen
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 28/10/2025
These fishmen pack quite a punch 😵 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 24/10/2025
Fighting a gigantic dwarf together 🤔⚒️ #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 23/10/2025
Clearing dungeon bosses will also reward you with choice, as well as some random extra drops 🤯💍 #gamedev #indiegame #rpg #roguelike #procgen
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 22/10/2025
When finishing a quest or killing a boss, the player can choose between 3 randomly selected rewards. #gamedev #indiegame #rpg #roguelike #elderscrolls
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 16/10/2025
Every next playthrough the city is regenerated depending on which faction you helped to power 🌆 #gamedev #indiegame #rpg #roguelike #procgen
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 15/10/2025
Each of the 7 factions can rule the island and city 🤯 This is what the city ruled by the Mercenaries of Mohre can look like ⚔️ #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 14/10/2025
Depending on which faction rules the island, the city will look different 👀 If the Pothos Pirates rule, a special kind of treatment is allowed and offered on the streets 🥵 #gamedev #indiegame #rpg #roguelike #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 10/10/2025
Practice during the day ⚔️🏹 and some well deserved sleep at night 😴 #gamedev #indiegame #rpg #roguelike #adventure
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 07/10/2025
Always fun to play around a bit with the dev-tools and spawn a bunch of mobs next to npc's 🙈 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 06/10/2025
This thing is not letting me catch a break 🥵 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 03/10/2025
This guy can jump too now 😱 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 03/10/2025
Working on a jump attack. This guy is getting more and more dangerous 🙈 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 01/10/2025
Enemies will now turn back around after their attack missed you 🧐 They can also use charged attacks again 😱 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 30/09/2025
Optimized the combat strategies for ranged enemies, so there is a better transition between using a bow or an axe 🏹🪓 #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 29/09/2025
With quest-gen completed for now my focus has shifted back to combat optimizations. ⚔️ #gamedev #indiegame #rpg #roguelike #soulslike
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 23/09/2025
Finally finished testing the quest line generator 😱 Random mini questlines can now be generated and started in the demo 🥳 #gamedev #indiegame #rpg #roguelike #soulslike
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Reposted by Timo Boom - Making Prophecy Island
MazeStalker @mazestalker.bsky.social · 19/09/2025
Could someone help me out? My Youtube-content needs a little love! Devlog #8: From Childhood Memories to Epic Battle Systems in Gamedev youtu.be/6vag12ZkSt8?... #gamedev #indiegame #solodev #DevlogGame #devlog #gamedevelopment
youtu.be
Devlog #8: From Childhood Memories to Epic Battle Systems in Gamedev
YouTube video by Pixelkabinett [AT]
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 19/09/2025
The quest generation algorithm can now also send the player to fetch items from dungeons 🦇 #gamedev #indiegame #rpg #roguelike #madewithunity
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 18/09/2025
Quest line generation work continues. Here is yet another example: - NPC bumps into you and plants a note - Player travels and talks to quest giver - Player is asked to assassinate opposing faction leader #gamedev #indiegame #rpg #roguelike #madewithunity
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 17/09/2025
Still working hard on quest generation. Here's a small sample of an investigate -> assassinate quest transition. #gamedev #indiegame #rpg #roguelite #procgen
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 16/09/2025
Working npc's would not perform their work animation upon reload, and I couldn't figure out why. 🥲 After many hours finally fixed the issue, so behold a bunch of npcs working/praying at church. 🙏 #gamedev #indiegame #rpg #roguelite #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 15/09/2025
Accepting and executing certain quests can result in an encounter with the law 👮 #gamedev #indiegame #rpg #roguelite #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 12/09/2025
Watch out for the mushrooms, 🍄 they've started abducting people 😱 #gamedev #indiegame #rpg #openworld #roguelite
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 11/09/2025
More Quest Line Generation progress! 🥳 New sequence supported: - Merchant complain event 🙇 - Escort item quest 📦 - Rescue character quest 🏃 #gamedev #indiegame #rpg #roguelike #questing
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 10/09/2025
Generated quest line progress! 🥳 I have a first sequence working where a "talk to" quest leads into a "rescue" quest 👀 #gamedev #indiegame #rpg #roguelike #adventure
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 09/09/2025
Still working on quest generation, which isn't very visual... So I spawned a bunch of bosses in city square 👀 #gamedev #indiegame #rpg #roguelike #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 08/09/2025
Adding a charged attack to your weapon is already a big improvement ⚔️ But adding two and combining their effects is much better 😱 #gamedev #indiegame #rpg #roguelike #openworld
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Timo Boom - Making Prophecy Island @thedutchtree.bsky.social · 06/09/2025
An outcome from the random quest line generator is that you meet... Leather Man 🥸 #gamedev #indiegame #rpg #roguelite #madewithunity
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