Report updated Apr 6, 2026
Summoner's Greed: Idle TD Hero
v1.107.7Casual gamers who enjoy idle mechanics, tower defense strategy, and creature-collection games with a humorous, lighthearted tone.
What Is Summoner's Greed: Idle TD Hero?
Launched Aug 14, 2017
Updated Mar 2026
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
What does it look like?
What are the key features?
Collect and upgrade a diverse roster of monsters ranging from common to legendary, each with unique abilities.
Manual intervention using elemental spells like fireballs and lightning to assist defenses and obliterate enemies.
Strategic placement of towers and monsters to defend against waves of enemies while the game progresses in the background.
Enhance the effectiveness of towers and minions using resources earned from defeating enemy waves.
Defend against challenging waves of unique enemy heroes and bosses with distinct skills.
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a excited sentiment. Users appreciate engaging gameplay and nostalgic value, but report aggressive monetization & balancing and technical issues & bugs.”
What Users Love
I have played this game for at least 5 years and its never gotten boring.
I love the game play and events
Playing since I was 8. This is peak
I've been playing this game since my first phone in middle school and now I'm an adult
Pain Points
Like everything nowadays, this game is p2w and I must insist that you skip it.
They periodically change things to make the game more difficult instead of adding content.
I bought 1000 summoning stones it took the money but never gave me the stones
Currently there’s a weird bug happening... that makes it so that my monsters cannot damage the enemies.
High confidence · 126.7K reviews available
What are the pros and cons?
Pros
- High brand equity and 4.92/5 rating with 126k+ reviews
- Unique 'Anti-Hero' thematic hook and humorous personality
- Strong long-term retention (5+ year player lifecycle)
Cons
- Critical billing/transaction bugs causing user churn
- Perceived shift toward aggressive 'pay-to-win' balancing
- Difficulty spikes used as a substitute for new content
What is the market outlook?
Growth Opportunities
- Leverage the 'Anti-Hero' trend to expand IP into new sub-genres
- Introduce a 'pity system' for summons to improve F2P sentiment
- Enhance social/community features to deepen engagement
Market Threats
- High-production-value TD titles like Watcher of Realms
- Direct clones like Idle Monster TD offering better F2P balance
- Permanent loss of core nostalgic players due to monetization backlash
Who competes with Summoner's Greed: Idle TD Hero?
The Nemesis
Idle Monster TD
★4.7 (3K)Swell Games LLC
Direct sub-genre rival featuring nearly identical mechanics of monster summoning, strategic placement, and idle progression.
Direct sub-genre rival featuring nearly identical mechanics of monster summoning, strategic placement, and idle progression.
Contenders
Gold and Goblins - Idle Games
AppQuantum Publishing Ltd
Strong overlap in the casual idle strategy market, focusing on unit management and progression to overcome obstacles.
Strong overlap in the casual idle strategy market, focusing on unit management and progression to overcome obstacles.
Kingdom Guard:Tower Defense TD
TAP4FUN (HONGKONG) LIMITED
Combines unit merging with tower defense and idle resource collection, targeting the same hybrid-casual strategy players.
Combines unit merging with tower defense and idle resource collection, targeting the same hybrid-casual strategy players.
Grow Castle!
★4.5 (2K)YONG OK PARK
A long-standing favorite in the idle defense sub-genre that emphasizes wave-based survival and hero upgrades.
A long-standing favorite in the idle defense sub-genre that emphasizes wave-based survival and hero upgrades.
Empire Warriors: Offline Games
★4.6 (4K)Zitga
Offers a hero-centric tower defense experience with deep upgrade paths and active ability casting similar to Summoner's Greed.
Offers a hero-centric tower defense experience with deep upgrade paths and active ability casting similar to Summoner's Greed.
Peers
The gold standard of the tower defense category, representing the primary strategic alternative for any TD enthusiast.
Hero System
The foundational casual tower defense title that established the lane-based defense mechanics used by the genre.
Arena Competitive Mode
Legend of Slime: Idle RPG
★4.7 (41K)LoadComplete
While an RPG, it shares the 'monster protagonist' theme and the exact same idle progression and collection loop.
While an RPG, it shares the 'monster protagonist' theme and the exact same idle progression and collection loop.
Arknights
YOSTAR LIMITED
A high-fidelity hero-collection tower defense game that appeals to players looking for deeper strategic complexity.
A high-fidelity hero-collection tower defense game that appeals to players looking for deeper strategic complexity.
New Kids on the Block
A rapidly growing title where players play as the 'Anti-Hero' monster, mirroring Summoner's Greed's thematic hook.
Shiny Monster Hatching
Watcher of Realms - US
Skystone Games Pte. Ltd.
A next-generation hero-collection TD with high production values that is capturing the attention of strategy fans.
A next-generation hero-collection TD with high production values that is capturing the attention of strategy fans.
What are the key takeaways?
Summoner's Greed: Idle TD Hero is a exciting games app that is free with in-app purchases. With a 4.9/5 rating from 126.7K reviews, it excites its users from users. Users particularly appreciate engaging gameplay, though aggressive monetization & balancing remains a common concern.
Best for: Casual gamers who enjoy idle mechanics, tower defense strategy, and creature-collection games with a humorous, lighthearted tone.
How much does it cost?
Model: freemium
The game utilizes a classic mobile F2P model, relying on ad-monetization and IAPs to accelerate the collection and upgrade process for monsters.