Screenshots
Watch trailer on Steam ↗fishTDX
progress · Published by progress
Positive — 92% positive (24 reviews) · 24 achievements
Last updated 28 Sept 2026
Buy towers and discover new islands as you prepare your defenses against waves of fish! Unlock new towers and affixes after each round with new play styles and new synergies. Build your defenses and experiment to create the ultimate fishing machine!
DJCTQ l1 DLC available ↗
£4.29
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
£4.29
Price history
4 Sept 2026Lowest: £4.29 · Highest: £4.297 Oct 2026
Action, Simulation, Strategy, Casual · 2024 · More under £5 games
In fishTDX, strategize your defense by buying and upgrading towers on new islands. Each round brings fresh play styles and synergies to master in this action-packed simulation experience.
About this game
There are over 80 towers in the game with new updates planned to add tons of new content to the game. As you play, you will unlock more packs to introduce new synergies, challenges, and combinations of towers that will unlock entirely new ways to take down the hordes of fish!
During each wave you will discover heaps of new content like plot types, artifacts, enemies, and much more! As you discover more, you'll unlock different packs with new towers and synergies to discover. There are currently 5+ packs in the game with unique towers and combinations, as well as unique affixes that can be placed on towers to enhance their strength.
Not only are there heaps of towers, but there's tons of affixes to enhance your towers, and plots to develop with unique effects and artifacts that can enhance your towers even further. There's different enemies, elite enemies, difficulties, and a huge collection to discover with secret synergies and special content.
HOW TO WISHLIST
Press the 'add to wishlist' button to add the game to your wishlist. Adding the game to your wishlist will add it to the wishlist you see at the top right of the screen so you can see that you've added it to your wishlist! Hope that was helpful!
System Requirements
Will my PC run this? →Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS *: Windows 7, 8 or 10 x64
- Processor: Dual Core+
- Memory: 1 GB RAM
- Graphics: OpenGL 2.1+ compatible card
- Storage: 60 MB available space
Recommended
Recommended:
- Requires a 64-bit processor and operating system
Supported Languages
English*
*languages with full audio support
*languages with full audio support
Latest news
Patch NotesOfficial
patch v1.2.7
fixed crash with bullet parent fixed crash with enemy targeting buffed void cauldron 0.25 -> 0.4 welcome to all the new players!! please leave a review if you're reading this - it helps a ton!Read full article on Community Announcements (progress)Patch NotesOfficial
patch v1.2.6
added note in tutorial that towers of the same type can be placed ontop to be leveled up added note in tutorial that plots sometimes cost money instead of grant moneyRead full article on Community Announcements (progress)AnnouncementsOfficial
What to expect from fishTDX...
Hello! Firstly, thanks to everyone for playing the game! It's been super cool to see people enjoying it! I have heaps planned before I move on to other projects, and I'm dedicated to making fishTDX as good as it can be. What's planned So what's planned? Well, there definitely needs to be some big changes made to improve player experience. Fundamental changes that will vastly improve various different aspects of the game. The goal I have with these subsequent updates is to improve the following key areas. Shop Clearly divide towers and affixes Increase roll price with roll Add a shop upgrade system (think SNKRX) Add a percentage system for lower tier towers Plots Add start and end pointers to plots Make it so you add plots every X rounds rather than every round Add a plot drafting system. You get three plots to choose from and you decide where to place them. Metaprogression Decrease the pack sizes so there aren't too many synergies in any one pack Redo the packs menu to show locked packs Add a metacurrency to unlock new packs Gameplay Make the tutorial more involved Make alerts different colours Redo the stats tab to be more intuitive and appear on hover Add a post game summary of each tower's performance Make it clearer how beneficial an affix has been on a particular tower Optimisations Pretty much just make the game run smoother Content? Will be on hold (Sorry!) Roadmap So that is heaps and heaps of stuff. Super exciting! They will all be part of fishTDX 2.0, a massive shift with better design decisions, and hopefully a smoother player experience with more strategy and more fun! I hope you're all as excited as I am! However this is a lot of stuff to do. Some bullet-points will be quick 2-3 day things to fix, but others might take weeks or even months to overhaul to a point where I'm happy with it. I am currently enrolled in university, and I have a constant stream of work to do for that. Additionally, I work 12 hours a week at a part time role, and I tutor other s...Read full article on Community Announcements (progress)Patch NotesOfficial
patch 1.2.5
a bunch of bugfixes reduced dna increase with sun and enhancements strong swing 1.2 -> 1.1 damage increase Dna lvl 3: 0.004 -> 0.003 devolution power lvl 4: 0.01 -> 0.004 devolution power cauldron 1 -> 0.25 enhancementRead full article on Community Announcements (progress)Patch NotesOfficial
The Creation Update is here!
New content! As this update was mainly focused on a major new feature (see more below...), the content is a little lighter than future updates will be. However there should be plenty to dig your teeth into! new affixes plague: give a tower plague (enemies create a poison explosion on death) extra pocket: tower has 2 extra affix slots pepper: tower has a chance to sneeze devoted: increase tower's immolate value new elite blazing: immune to slow damage Create your own packs! The most significant feature by far in this update is the new pack creator! You can now create new packs, duplicate existing packs, and edit your own custom packs. {STEAM_CLAN_IMAGE}/44759782/1174c36a45f3d682cbc4f451417188e902cacbcc.png These open up the game massively as you can create your own challenges, and discover new synergies between towers that don't share a pack. Plus, to celebrate this new feature, I'm going to add 1 user-made pack to the base game next update, so please join our Discord to share your creation and have your pack immortalised in fishTDX! {STEAM_CLAN_IMAGE}/44759782/044bb17f539d603afb44b986ec89013633a897cb.png Be wary though, you can only create packs with towers you've used at some point, so make sure to try out as many towers and affixes as you can so you can use them in your packs! You can put any tower in any tier, there's no restrictions. You can even take inspiration from Tisajokt's pack 'overstimulated' and add duplicates of a tower so it appears more frequently in the shop! {STEAM_CLAN_IMAGE}/44759782/88b303a278148a66885cd01f1e3630664b75b261.png I'd love to add workshop support sometime in the future, but until then you can share packs with each other by finding them in the game's save files located here: C:\Users\\AppData\Roaming\fishTDX Bugfixes and QoL things fixed crashes around plot creation tools updated the way packs are stored to accommodate for duplicate names fixed scrollbar in packs menu fixed some affixes not applying an effect properly fixed shattered...Read full article on Community Announcements (progress)
