Isle of Arrows
Released Sep 2022
Isle of Arrows is a Puzzle Tower Defense game in which you build a fortress in the sky. Place towers, expand the isle, and build your own paths. Can you find the perfect spot for each tile to beat the RNG and defend against waves of invaders?
79% positive · 1,097 reviews
Done
All announced content has been released
Medium confidence
Done
All announced content has been released
Medium confidence
Where to buy
Steam $7.79 $12.99 −40%
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Evaluation
Isle of Arrows launched on September 8, 2022 as a complete tile-placement tower defense game. In the weeks and months following launch, the developer (a solo developer named Dan) shipped a series of patches adding new guilds, game modifiers, localization support, and quality-of-life improvements. The last recorded developer communication is a feature patch on July 6, 2023, which added the Miners Guild, a new Japanese translation, balance changes, and bug fixes. There is only one post classified as major content — a December 2022 seasonal visual event (Winter Fortress) that added a snow backdrop for the holidays. No DLC has been announced or listed. The store description makes no mention of planned future content, expansions, or a content roadmap. As of today (June 21, 2026), the last developer post was on July 6, 2023 — nearly three years ago. With no outstanding commitments, no unreleased DLC, no announced roadmap, and a development cadence that has gone silent well beyond the historical update pattern, the game appears to have reached its completed state as of the July 2023 patch.
Evidence
Patch added the Miners Guild, Japanese localization, balance changes, and bug fixes. This is the last recorded developer communication.
Patch added the Pathfinders Guild and four new daily modifiers; also announced mobile release on November 3, 2022
Media
Details
Developer
Publisher
Gridpop
Achievements
9
Platform
Windows, macOS
Controller
—
Steam Deck
Playable
Players
Single-player
About this game
Isle of Arrows is a fusion of board game and tower defense, in which you place randomly drawn tiles to build defenses on an ever-growing piece of land.
Isle of Arrows offers near endless replayability by combining Tower Defense with random tile drawing mechanics and roguelike elements. This requires you to plan ahead, but also adapt your strategy each turn. Consider the placement of each tile carefully!
The order and type of tiles is randomly generated, but you are guaranteed to draw set amount of towers, paths, and buildings every X tiles. This mimics the luck of the draw mechanics of many board games and is what makes Isle of Arrows unique.
Towers attack the invaders. Roads build out the path the enemies walk on. Flags extend the isle, giving you more space to build. Gardens reward you with coins. Taverns boost all adjacent archery towers. And so on.
Randomly drawn bonus cards give access to resources, upgrades, and buffs.
Gridpop is a 1-person game development studio run by Daniel Lutz, a game industry veteran best known for his work as Creative Director for Hitman GO and Lara Croft GO at Square Enix Montreal.
- Tile-Placement meets Tower Defense: Isle of Arrows is a unique blend of genres that adds a new strategic puzzle element to the Tower Defense formula.
- Roguelike structure: Each run is randomly generated with different tiles, enemies, rewards and events. Playing through campaigns unlocks more elements to appear in the game.
- Modes & modifiers: A variety of game modes, guilds, game modifiers, and challenges make each playthrough unique and add endless replayability.
Message from the developer: RNG in Isle of Arrows
Isle of Arrows offers near endless replayability by combining Tower Defense with random tile drawing mechanics and roguelike elements. This requires you to plan ahead, but also adapt your strategy each turn. Consider the placement of each tile carefully!
The order and type of tiles is randomly generated, but you are guaranteed to draw set amount of towers, paths, and buildings every X tiles. This mimics the luck of the draw mechanics of many board games and is what makes Isle of Arrows unique.
Gameplay
Each round, you place randomly drawn tiles on the isle. Spending coins allows you to skip a tile. When you're ready, start the next enemy wave and watch your placed defenses in action.Towers attack the invaders. Roads build out the path the enemies walk on. Flags extend the isle, giving you more space to build. Gardens reward you with coins. Taverns boost all adjacent archery towers. And so on.
Features
- 3 game Modes: Campaign, Gauntlet, Daily Defense
- 3 themed campaigns that each have their own unique set of tiles
- 4 guilds that each have their own playstyle
- 70+ tiles
- 75+ bonus cards and relics
- 10+ events that can help or hinder you
- 10+ game modifiers
- 9 Puzzle style achievements
Randomly drawn bonus cards give access to resources, upgrades, and buffs.
What Isle of Arrows offers
- A new spin on the Tower Defense formula
- Endless replayability through randomly drawn tiles
- A diverse range of towers, tiles, bonus cards, and events
- Beautiful minimalist graphics
- Brutally difficult challenges
What Isle of Arrows does not offer
- Free selection over what towers to build
- Tower upgrades & manual targeting options
- Deckbuilding mechanics
- Multiplayer
- Skins and customization
About the Developer
Gridpop is a 1-person game development studio run by Daniel Lutz, a game industry veteran best known for his work as Creative Director for Hitman GO and Lara Croft GO at Square Enix Montreal.
Are these done yet?
Last evaluated Jun 21, 2026
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