- Release Year: 2021
- Platforms: Windows
- Publisher: ClickBuildGames
- Developer: ClickBuildGames
- Genre: Puzzle
- Perspective: 1st-person
- Game Mode: Single-player
- Gameplay: Direct control, Real-time
- Setting: Contemporary, Horror
- Average Score: 85/100

Description
Annual Intruders is a first-person horror puzzle game set in the contemporary world of the deep web. Players compete in an annual contest to find nine invisible dots hidden across 50 images, all while navigating a simulated room and desktop environment. Contestants must also manage security measures, such as resetting a VPN and dealing with potential intruders, to secure their chance at a large cash prize. The game’s tension escalates as players employ underhanded tactics and face real-world threats.
Annual Intruders Guides & Walkthroughs
Annual Intruders Reviews & Reception
steambase.io (85/100): Annual Intruders has earned a Player Score of 85 / 100.
mobygames.com : Moby Score n/a.
metacritic.com : There are no user reviews yet for Annual Intruders.
Annual Intruders: Review
Introduction
In the shadowy corners of the deep web, where anonymity breeds danger, Annual Intruders (2021) invites players into a haunting blend of puzzle-solving and survival horror. Developed by indie studio ClickBuildGames, this niche title simulates the visceral tension of a fictional online competition where contestants risk everything for a cash prize—including their lives. While the game’s ambition is laudable, its execution straddles the line between innovative and esoteric. This review argues that Annual Intruders is a fascinating experiment in immersive horror, marred by uneven design but worthy of attention for its bold thematic strokes and unconventional structure.
Development History & Context
Annual Intruders emerged from ClickBuildGames, a small studio leveraging the accessibility of Unity to craft a unique hybrid of desktop simulation and psychological horror. Released on January 28, 2021, the game arrived during a tumultuous year for the industry, as the COVID-19 pandemic disrupted development cycles and intensified demand for escapist experiences. Yet Annual Intruders defied escapism, instead mirroring the era’s anxieties about digital isolation and surveillance.
The game’s vision was clear: to subvert the mundane act of browsing a computer into a harrowing survival ordeal. While AAA studios leaned into photorealistic worlds, ClickBuildGames embraced minimalism, grounding players in a claustrophobic room-and-desktop interface. This approach, though resource-efficient, risked alienating audiences accustomed to traditional horror tropes.
Technologically, Annual Intruders prioritized atmospheric tension over graphical prowess, with its Unity framework enabling seamless shifts between first-person exploration and point-and-click puzzle-solving. However, the lack of polish in animations and UI hinted at the studio’s budgetary constraints.
Narrative & Thematic Deep Dive
The plot revolves around an annual, anonymous deep web game where participants hunt for nine invisible dots across 50 images for a life-changing cash reward. What begins as a cryptic challenge spirals into a fight for survival as rival players deploy sabotage, hacking, and even physical violence to win.
The narrative’s strength lies in its critique of human desperation in hyper-competitive spaces. By anonymizing its contestants, Annual Intruders mirrors real-world online toxicity, where detachment from consequences breeds cruelty. The game’s refusal to anthropomorphize its antagonists—threats are faceless, often represented by flickering monitors or eerie noises—amplifies the paranoia.
Dialogue is sparse, relegated to fragmented chat logs and environmental clues. This silence reinforces the protagonist’s isolation, though it occasionally hampers emotional investment. Themes of digital voyeurism and the fragility of privacy resonate strongly, evoking comparisons to Welcome to the Game (2016) and Uncanny Valley (2015).
Gameplay Mechanics & Systems
At its core, Annual Intruders juggles two interlocking systems:
1. Puzzle-Solving: Players scour images for hidden dots using mouse movements, a mechanic that transforms pixel-hunting into a tense race against time.
2. Security Management: A meta-layer involves maintaining VPNs, rebooting routers, and even dimming room lights to evade intruders.
The dual gameplay loop succeeds in creating urgency—fumbling with a disconnected Wi-Fi while footsteps echo outside is genuinely unnerving. However, the puzzles lack variety, relying heavily on repetitive tasks that dilute tension over time. The security systems, while conceptually clever, suffer from clunky controls; resetting a VPN mid-intrusion often feels more frustrating than immersive.
Character progression is minimal, with upgrades limited to temporary security buffs (e.g., faster VPN resets). The UI, designed to mimic a Windows OS, is initially clever but occasionally obfuscates critical information. Despite these flaws, the game’s commitment to diegetic interfaces—such as using the in-game desktop to check security logs—elevates its realism.
World-Building, Art & Sound
The game’s world is a masterclass in minimalist horror. The primary setting—a dimly lit room with a flickering monitor—evokes Pony Island’s (2016) meta-commentary on digital unease. Environmental storytelling shines through subtle details: a half-open door, a distant car alarm, or a shadow darting past the window.
Visually, Annual Intruders embraces a lo-fi aesthetic. The desktop GUI is intentionally generic, contrasting with the grotesque, distorted images players must analyze. This juxtaposition creates cognitive dissonance, making even mundane tasks feel sinister.
Sound design is the game’s crowning achievement. The hum of a computer fan, the clatter of keyboard strokes, and the sudden silence of a disconnected router immerse players in the protagonist’s vulnerability. The absence of a traditional soundtrack amplifies dread, with ambient noises—a creaking floorboard, a muffled cough—serving as the primary conduits of fear.
Reception & Legacy
Upon release, Annual Intruders garnered little mainstream attention, overshadowed by 2021’s AAA juggernauts like Resident Evil Village and Hitman 3. The absence of critic reviews on Metacritic and MobyGames suggests it was overlooked by larger outlets, though indie circles praised its bold concept.
Yet its legacy lies in its niche appeal. The game’s fusion of desktop simulation and horror has since inspired titles like Hypnospace Outlaw’s (2019) darker mods, proving its influence on experimental indie design. The 2022 sequel, Annual Intruders 2.0, refined the formula with deeper narrative branching, signaling cult staying power.
Conclusion
Annual Intruders is a flawed but fascinating artifact of indie horror. Its inventive blend of puzzle-solving and survival mechanics, coupled with razor-sharp sound design, delivers moments of genuine terror. However, repetitive tasks and a lack of polish prevent it from achieving broader acclaim. For players willing to embrace its jank, the game offers a unnerving reflection on the horrors lurking beneath our digital dependencies. It may not be a masterpiece, but as a window into the potential of desktop horror, Annual Intruders is a compelling—if uneven—experience.
Final Verdict: A cult curiosity for horror aficionados, best approached with patience and a tolerance for experimental design.