TDS - Tower Defense Strategy

Released May 2025

TOWER ▪ DEFENSE ▪ STRATEGY. Control Vessels. Utilize their uniquely deep set of towers. Create an everchanging defense. Play with friends. Protect your Basin at all costs. An absolute Tower Defense, Real-Time Strategy Hybrid

81% positive · 370 reviews

Done

All announced content has been released

High confidence

Done

All announced content has been released

High confidence

Where to buy

Steam Updated 12 Oct 2026 $17.99

Can't confirm — worth a look

We couldn't confirm these stores carry this game.

Green Man Gaming Steam key Search IndieGala Steam key Search

Prices in USD, as listed by each store.

Buying through an affiliate store helps support the site

Evaluation

TDS - Tower Defense Strategy launched into Early Access and received three major content updates during that period: the RED patch (November 14, 2024), the BLUE patch (February 10, 2025), and finally the YELLOW patch (May 23, 2025), which brought the game to its 1.0 release and graduated it out of Early Access. At launch, the developer was explicit about the game's completion status. In the May 11, 2025 pre-launch post, they stated: "I don't have any direct and major plans past Early Access." The 1.0 launch post on May 23, 2025 echoed this clearly: "I don't have anything concrete planned past this point in development." The developer committed to ongoing support for mods, localization, and bug fixes — and has followed through on that — but explicitly framed these as maintenance, not new content development. Since 1.0, the developer has shipped three smaller patches: a feature/QoL patch in October 2025, a bug fix in January 2026, and another feature/QoL patch on June 10, 2026. The June 2026 post is candid that the developer's primary focus has shifted to a new project (BOOST VECTOR EX), and the TDS patch was a side product of work done on that other game. This is consistent with their earlier statements about TDS being a completed product receiving only maintenance support. There are no unreleased DLC listed on the store, no announced future content, and no roadmap pointing to upcoming additions. The only DLC is the soundtrack, which released at launch. The developer's own words at launch — "I am very proud to have completed this" — confirm the game shipped as a finished product on May 23, 2025.

Evidence

1.0 launch post confirms completion: 'I don't have anything concrete planned past this point in development' and 'I am very proud to have completed this'

news post · May 23, 2025 source development ending

high

Developer states they have no direct and major plans past Early Access, committing only to mods, localization, and fix-ups going forward

news post · May 11, 2025 source development ending

high

Content

1 of 1 released · no outstanding content

Released

TDS - Tower Defense Strategy Soundtrack

May 2025

Media

Details

Developer

Blockage

Publisher

Blockage

Achievements

Platform

Windows, macOS, Linux

Controller

full support

Steam Deck

Playable

Players

Single-player · Multiplayer · Co-op

Tower Defense RTS Atmospheric Building 2.5D Pixel Graphics PvE Action RTS 3D Fantasy Exploration Base Building Indie Strategy Early Access

About this game

Defend your Basin, it must stand.

TDS Tower Defense Strategy is a Tower Defense, Real-Time Strategy Hybrid at its core. Build up, grab your friends, and defend against the Tides that approach.

Maps have no path, no limits, and most importantly... Enemies will fight back.

Control a Vessel, they are your anchor to the world.

Vessels in themselves are both a unit and a tower. Control them to mine, fight, and build your defense. Each of which comes with their own set of extremely unique towers to help in this endeavor.

Towers, units. Simple yet deep.

Expand your defense through an extremely rich set of upgrades that all play off one another. Synergistic in nature, there are many combinations and strategies you can employ to increase your effective hold. Towers can expand on one another, Vessels can too.

Handcrafted, fully realized unique maps.

On your adventure you will encounter MANY diverse maps, from floating woodcraft in the sky to massive derelict structures. Not only in their visual design but down to the very gameplay of them. No two maps are the same. And each one will challenge you systematically.

Outsmart, overpower.

Placement is key; you can make it through by sheer power, but you can also do so through your wit. There are many points in which your actions have a bearing more than simply upgrading to the next best thing. Create an ultra powerful single tower, create an impenetrable wall. You can even beat whole areas utilizing no towers* (Please fact check me on this)

TDS is better with friends!

Play with up to 3 of your fellow Vessels and defend together! There are infinitely more combinations and strategies when you play with friends (including goofy cheese ones)