Report updated Apr 15, 2026
Supreme Duelist 2021
For casual gamers and friends looking for quick, physics-based local multiplayer entertainment on a single mobile device.
Supreme Duelist 2021 is a well-regarded games app that is completely free. With a 4.7/5 rating from 323 reviews, it maintains solid user satisfaction. Users particularly appreciate engaging & relaxing gameplay, though excessive ad frequency remains a common concern.
What Is Supreme Duelist 2021?
Current Momentum
v1.0.8 · 5mo ago
ZombieSupreme Duelist 2021 is currently in maintenance mode with no major updates released in the last 166 days.
Active Nemesis
2 Player games : the Challenge
By JindoBlu
Other Rivals
7-Day Rank Pulse 🇺🇸
No ranking data
Recent User Mood 🇺🇸
What makes this app unique?
What Does It Look Like?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Allows multiple players to duel and clash on the same device
Uses ragdoll-style physics to create hilarious and unpredictable stickman battles
Designed as a throwback to the original Supreme Duelist Stickman roots
Who is it for & how much does it cost?
Target Audience
Casual gamers and friends looking for quick, physics-based local multiplayer entertainment on a single mobile device.
Pricing
Free- Free-to-play with no explicit subscription or premium tier mentioned
The app follows a pure ad-supported model. There is no evidence of a 'Remove Ads' IAP, which is a significant missed opportunity given the high volume of complaints regarding ad frequency.
Who Built It?
What other apps does Neron's Brother make?
Supreme Duelist
Games
Supreme Duelist
Games
Supreme Duelist 2019
Games
Stickman Rebirth
Games
What do users think recently?
High confidence · 323 reviews analyzed
What is the recent mood?
“Recent user voice shows a excited sentiment. Users appreciate engaging & relaxing gameplay and nostalgia & version fidelity, but report excessive ad frequency and technical bugs & updates.”
What Users Love
What Frustrates Users
What is the competitive landscape for Supreme Duelist 2021?
How's The Games Market?
Market outlook for this category
Available very soon
The rivals identified
The Nemesis
- -
Multi-game hub architecture provides high variety and retention compared to the target's single-mode stickman combat focus.
- -
Optimized for offline local play with a 'challenge' meta-progression system that the target's nostalgia-focused version lacks.
Contenders
Deep character collection meta-game with unique projectile types, whereas the target relies on static nostalgia-based gameplay.
High-fidelity gore and ragdoll effects provide more visceral feedback than the target's simplified stickman aesthetics.
Destructible environment physics adds a layer of tactical depth that the target's static arenas do not offer.
Weapon upgrade system and tank customization provide a clear monetization and progression path missing from the target's free-to-play model.
Happy Soccer Physics
★4.0 (2.3K)Hainan Lechuang Network Technology Co., Ltd.
The most direct scale rival (within 10x review count) that utilizes the same 'unpredictable physics' hook for local multiplayer.
One-button control scheme lowers the barrier to entry even further than the target's combat controls.
Sports-themed physics provides a different 'party game' context while maintaining the same chaotic movement DNA as the target.
The outtake for Supreme Duelist 2021
SWOT Analysis
Core Strengths
- High user rating (4.74) indicating strong core loop satisfaction
- Unique 'Nostalgia' positioning that captures users lost by newer versions
- Strong local multiplayer differentiator for social/party play
Critical Frictions
- Aggressive ad frequency causing user frustration
- Technical bugs (audio loss) related to ad SDK integration
- Lack of meta-progression or long-term retention mechanics
Growth Levers
- Introduce a 'Remove Ads' IAP to monetize high-intent users
- Implement a 'Version Toggle' to consolidate fragmented app listings
- Add a challenge/meta-progression system similar to '2 Player games : the Challenge'
Market Threats
- Multi-game hubs (JindoBlu) offering better value/variety per install
- High-fidelity rivals (Bowmasters) luring users with better visual feedback
- Declining sentiment trend could lead to a rating drop if ad issues aren't addressed
What are the next best moves?
Optimize ad frequency and implement a 'Remove Ads' IAP.
Excessive ad frequency is the #1 user complaint and the primary driver of the 'declining' sentiment trend.
Fix the post-ad audio bug.
Users explicitly cited audio loss after ads as a technical bug, breaking the 'relaxing' experience they value.
Evaluate a multi-game hub or meta-progression system.
The Nemesis (JindoBlu) uses a hub architecture to drive higher variety and retention than this single-mode app.
Feature Gaps vs Competitors
- Multi-game hub architecture (available in 2 Player games : the Challenge)
- Character collection meta-game (available in Bowmasters)
- Destructible environment physics (available in Tank Stars)
- One-button simplified control scheme (available in Happy Soccer Physics)
Key Takeaways
Supreme Duelist 2021 is a high-performing legacy product that thrives on a specific 'physics nostalgia' moat, but it is currently being over-monetized to the point of user attrition. To protect its 4.7-star rating, the PM must immediately address the ad-related audio bugs and consider a premium ad-free tier before the 'declining' sentiment trend impacts store visibility.
Where Is It Heading?
Declining
Sentiment trend is declining despite high rating due to 'infinite' ad frequency complaints.
Recent updates focused on bug fixes/stability only, while competitors are adding meta-progression and hubs.
Strong user attachment to the 2021 version physics provides a stable, loyal base that rejects newer sequels.