Watcher of Realms - USios
Skystone Games Pte. Ltd. · Games
About
12+Developer site ↗Screenshots
Store gallery · 10
Also available on
The same app in other stores, matched by bundle ID
🇺🇸
#42
Games · Role Playing
🇺🇸
#58
Games · Strategy
🇺🇸
#95
Games (all)
🇺🇸
#97
Games · Role Playing
🇺🇸
#98
Games · Strategy
Store presence
As of Jul 4, 2026stale (74d)Rating 4.67
Ratings 2,567
Price Free
Version —
Updated —
Released Mar 31, 2025
Rank grid
Current rank by country × genre, shown as color bands 1–3 4–10 11–50 51–100 100+
| 🇺🇸US | |
|---|---|
| Games · Role Playing | 42▲3 |
| Games (all) | 95▼1 |
| Games · Strategy | 58▲3 |
Rank over time
Choose chart, genre, and markets to compareVersion history
Versions observed at capture, newest firstv1.6.14.793.1Jun 30, 2026
1. [Anniversary Celebration]
The Anniversary Celebration events are launching soon, bringing tons of rewarding events!
2. [New Raids]
Challenge the brand‑new Gallery of War and Final Frontier.
3. [Faction Trial]
New [Arbitration and Dominion] stages are now available, featuring new Bosses and mechanics!
4. [Adjustments & Optimizations]
Enhanced and adjusted multiple heroes. Increased the Background Auto-fight speed to 6x.
Update impact
Dated releases · rank and review signals, 14 days before → afterReview sentiment over time
Positive, neutral, and negative share by month, week, or versionPlayer reviews
Recent store reviews · rule-based labelsSampled 150
Positive 99 (66%)
Negative 46 (31%)
Mentions pricing 41 (27%)
5★87 (58%)
4★12 (8%)
3★5 (3%)
2★17 (11%)
1★29 (19%)
★★★★★positiveMentions pricingJP845 · 2026-09-08 · v1.6.30.817.1
Addictive
I've always loved tower defense games. Although in this one you protect crystals. The pros of this game are plenty. It's fun. It's not a generic pay to win. Yes, you get better perks and chances of getting better heroes but I've been playing for less than a week and I already have three legendary heroes including Ezio from Assassin's Creed and I haven't even spent a penny. That's pretty generous. The menus are not convoluted messes, easy to navigate. The heroes designs are cool and yes, so are the lady heroes. I guess my only negative is that you do have to grind a lot to get EXP and other stuff but other than that it's quickly become one of my favorite games on here.
★★★★★positiveur mom wears green army boots · 2026-09-08 · v1.6.30.817.1
9/10
This is my favorite gacha game the summoning is good its possible free to play and heros are well balanced its all good only issue is i cant friend my friend because we are in different servers
★★★★★positiveMentions pricingYourNewHero · 2026-09-06 · v1.6.30.817.1
Worth a download for TD fans
Great TD game. My only issue are the character pull rates. Expect to play a weeks worth just to pull a legendary character. And at some point the game becomes pay to win
★★★★★positivemonstermaster 2834 · 2026-09-06 · v1.6.30.817.1
Gameplay
The gameplay style is so fun! The characters super cool
★★★★★positiveJaysonator · 2026-09-05 · v1.6.30.817.1
Fun Tower Defense
As a new player, I’m enjoying it so far. There are interesting mechanics that make it fun to build your team. It’s not riddled with ads, which is also nice.
★★★★★positiveBionic101 · 2026-09-05 · v1.6.30.817.1
2 years
Been playing for two years and it’s still interesting and I still play it every day I started to get the same day and my guilds in the top 250 almost made it to the gauntlet. I hope we can hold it if we can hold our position we can get in this season we our first time.
★★★★★positiveno need for a nickname1 · 2026-09-04 · v1.6.30.817.1
SUPPORT IS HELPFUL
Support was helpful
★★★★★positiveRebellious Creature · 2026-09-03 · v1.6.30.817.1
Sweet
Fun tower defense
★★★★★positiveMentions pricingbrusudbeeg · 2026-09-03 · v1.6.30.817.1
Unique and fun
The game is an amazing fusion of tower defense, rpg, and card / deck building. The game can be played without spending any $$ although I do recommend the monthly events, well worth the cost
★★★★★negativeArcaneseal227 · 2026-09-02 · v1.6.30.817.1
Cheating AI
Got to my sixth battle and an enemy just walks around my hero that is blocking the only way to my crystal and damages my crystal. That makes no sense and made me uninstall mid battle. That’s just cheating and the devs know it. Pure garbage!
★★★★★negativePro-kesh · 2026-09-01 · v1.6.30.817.1
Short collab window
Downloaded for Kassandra from assassins creed, but the summoning window was 9 days. It ended before I leveled up in time to access her
★★★★★positiveMentions pricingAlexSunlight · 2026-08-26 · v1.6.30.817.1
Great time killer
Great idle game you can pay to win or you can just grind it’s very balanced
★★★★★positiveMentions pricingSip Ethanol · 2026-08-25 · v1.6.30.817.1
Enjoyable
I enjoy it and I don’t see how people are saying it’s pay to win. I enjoy the grinding of the game which makes it more fun. Maybe some people just don’t like to grind or have the patience for it.
★★★★★positiveMentions pricingNismoShu · 2026-08-25 · v1.6.30.817.1
Awesome free to play game
Honestly it’s probably the best free to play game on the whole app store. It has everything you can ask for in a game: strategy, good graphics, awesome character designs, development system, plenty of levels and stages, new content, and best of all it’s all FREE!
I’ve played a lot of games from Marvel Strike Force, to Hearthstone, to Clash of Clans… Watcher of Realms is honestly a full package with plenty of things to do to keep you busy without needing to break the bank. You can spend money but it is absolutely not necessary. I spent a few bucks on a character skin just because I got so much value in the free version itself. Highly recommend especially if you like tower defense games!
★★★★★positiveMentions pricingCantCatchMePal · 2026-08-24 · v1.6.22.805.1
Great game !!!
Great game ! Lots of cool graphics and you grow quickly without having to spend money.
Wish you could interact with with your guild more but it’s still fun !!
★★★★★positiveT.Kahn · 2026-08-23 · v1.6.22.805.1
AMAZING!!
Baddest Tower Defense in the Game!!!
★★★★★positiveBag_0071 · 2026-08-22 · v1.6.22.805.1
Summoning crystal
I genuinely think the game is fun but the only thing I dislike is the characters you get from shards. In this new event and the last event, both times I have used 50 shards in hopes of getting a legendary character. Even with the 20x chance for legendary I end up getting all 1, 2 or 3 star character and maybe after 20 shards and maybe a 4 star here and there.
★★★★★positiveUg*#=7*= · 2026-08-21 · v1.6.22.805.1
Ummmm
Sometimes when it loads at forty one percent it says I’m not connected to internet but I am. But still really fun
★★★★★positiveWowz jus amazin! · 2026-08-20 · v1.6.22.805.1
F2P Friendly if your consistently playing
As long as you are consistent in login you can easily survive as a f2p player in this game. Rate’s aren’t the greatest Ikve seen but there not impossible either they do plenty of events and crossovers keeping the game fresh and fun
★★★★★positivesukahara · 2026-08-20 · v1.6.22.805.1
Awesome
The collab with Assassin’s Creed makes this game EVEN BETTER ❤️
★★★★★neutralCoolgirl41809 · 2026-08-19 · v1.6.22.805.1
Not comfortable in this game.
The story line was good. So was the art, however I felt really uncomfortable when the game introduced me to friend requests. I figured this would be the kind of game where you don’t chat with people much (other than to ask questions about the game) and simply just sent lives or energy back and forth. However I was very wrong. Around 5 minutes after I accepted the three friend requests i got almost immediately, one of them began asking where I was from, what my age was, and if I was new to the game. I felt really uncomfortable and refused to share that information and got blocked. The second person who contacted me asked me twice how they could contact me outside the game. The third person also sent me a message asking if I was new to the game, which I ignored. I ended up deleting the game because I was just very creeped out by the people on the game. I’m sure the story is lovely and the art looked amazing, but personally I’m uncomfortable playing a game with people online who ask invasive questions about you. It would be great if the game could make it so people of only your age could chat with you.
★★★★★positiveDrache-May · 2026-08-15 · v1.6.22.805.1
Great planning game
Great strategy game with cool characters to play. Gold characters definitely got aura to their stories too.
★★★★★positiveAdam sasso · 2026-08-14 · v1.6.22.805.1
Been playing for years - very fun
Fantastic game that combines gacha rpg with tower defense. Relies heavily on strategy to progress rather than combat power (tho that’s important too)! Great systems make it relatively easy to get good heroes as f2p (if you budget ur gems), and you can afk grind for gears. Highly recommend playing!
★★★★★positiveLane2009 · 2026-08-13 · v1.6.22.805.1
Lane
I js got a legendary YEEEEEES!!!!!!!!!!!!
★★★★★positiveLittlilulu · 2026-08-09 · v1.6.22.805.1
Better than Raid
I’ve played raid before. The difference between the two is this actually stays fun and they constantly make new things for you to do so you don’t get bored!