---
title: "Danijel Cvetkovic — Publisher Overview"
type: publisher
publisher: "Danijel Cvetkovic"
publisher_slug: "danijel-cvetkovic"
canonical_url: "https://marlvel.ai/publishers/danijel-cvetkovic"
last_updated: 2026-05-10T09:23:59.300Z
source: Marlvel.ai
license: CC-BY-NC-4.0
citation: "Marlvel.ai — Danijel Cvetkovic Publisher Overview"
---
## ⚠ Content Warning

This publisher's portfolio includes apps classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This overview touches health-related apps. It is not medical advice.

---

# Danijel Cvetkovic — Publisher Overview

> Providing virtual firearm simulations and interactive entertainment for casual users. Focused on digital weapon mechanics and sound effects.

- **Publisher:** Danijel Cvetkovic
- **Website:** [https://gravity-code.com/](https://gravity-code.com/)
- **Overview generated:** 2026-05-10
- **License:** CC-BY-NC 4.0

## Executive summary

The publisher maintains a legacy portfolio centered on high-volume, low-complexity simulation tools that rely on long-tail search traffic rather than active user acquisition. By focusing on niche categories like virtual weapon mechanics and digital coloring books, they have established a stable, albeit stagnant, presence in the app store ecosystem. The lack of recent development activity suggests a strategy of passive monetization through existing assets rather than iterative product growth.

## Publisher DNA

- **Primary focus:** Weapon simulation and digital entertainment apps
- **Scale:** studio
- **Target audience:** Casual users interested in virtual firearm simulations, digital coloring, and interactive soundboard entertainment.

## Portfolio momentum

- **Velocity:** zombie
- **Active apps:** 0
- **Abandoned apps:** 34

With zero releases in the last 6 months and 34 out of 38 apps classified as abandoned, the publisher is currently in a maintenance-only state.

## Aggregated portfolio metrics

- **Total reviews (all apps):** 1,183
- **Weighted rating:** 4.15 / 5
- **Apps in portfolio:** 38

## Category breakdown

| Category | Apps | Share |
| :--- | :--- | :--- |
| Entertainment | 15 | 39.5% |
| Games | 12 | 31.6% |
| Photo & Video | 5 | 13.2% |
| Music | 4 | 10.5% |
| Productivity | 1 | 2.6% |
| Lifestyle | 1 | 2.6% |

## Top apps

- **Pistols Guns - Gun Simulator** — Most reviewed app with 300 ratings.
- **Ultimate Weapon Simulator Guns** — Long-standing title released in 2015 with 261 ratings.
- **eWeapons™ Weapon Simulator** — Highest-rated top app with a 4.43 average across 176 ratings.
- **Ultimate Shooting Range Game - Shooting Range Pro** — Features mission-based gameplay with 143 ratings.
- **Gun Sounds - Gun Simulator** — Specialized soundboard utility with 31 ratings.

## Signature patterns

- Heavy reliance on firearm and weapon simulation mechanics
- Monetization primarily through free-to-play models
- High concentration of entertainment-focused utility apps
- Minimal product updates or feature iteration across the portfolio

## Bottom line

The publisher operates a legacy portfolio of niche simulation tools that appear to be in a state of terminal decline. Without active development or new releases, the portfolio serves as a static revenue stream rather than a growth-oriented business.

---
© 2026 Marlvel.ai | [Publisher apps index](https://marlvel.ai/api/llm/publishers/danijel-cvetkovic) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.

---
© 2026 Marlvel.ai | [Full publisher profile](https://marlvel.ai/publishers/danijel-cvetkovic) | [Publisher apps index](https://marlvel.ai/api/llm/publishers/danijel-cvetkovic) | [Methodology](https://marlvel.ai/api/llm/methodology)
Data licensed under CC-BY-NC 4.0.