Comparison

RedSun RTS vs sudo

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

RedSun RTS

Engage in classic real-time strategy gameplay where you build bases, command diverse units, and plan attacks. Experience a 2D isometric world with deep strategic elements and ongoing development.

Highlights
  • Real-time unit control
  • Base building and defense
  • Diverse unit types
  • Resource gathering
  • Nuclear explosions
  • Unit upgrades
  • Achievements
Features
Read full description

RedSun is a prime example of the genre classic RTS, unjustly forgotten today. In this game you directly and, as is self-explanatory name for the genre, real-time control of troops, build a base, plan attacks and to strengthen the defense on the battlefield. At your disposal different types of units - each ones with their own objectives, strengths and weaknesses. Also, do not forget that the game is just beginning to develop. We, in its turn, will make every effort to develop the game and not let you get bored. This is just the beginning. The game is made in 2D isometric style. The game features: - Virtually unchanged classical control, with the addition of new features, as well as multiselect units from one to several. On screens with HD and FHD use the zoom if you can see finely. - Building base with classic MCV anywhere on the map (double-click on the engineering machine), as well as other technological structures. Mining crystals harvesters. - Powerful weapon in the form of a nuclear explosion (soon there will be other, and it is possible to purchase a quantitative stock) System improvements Arsenal for the development of new units. Achievements and medals. Differences from other games, so-called strategic: - There is no dependence on donation, i.e., in the game at the moment, there are no internal purchases. - Create any number of units and buildings, there are almost no restrictions, in addition to the resources of the device, otherwise it will lag. In addition, do not forget that the game is only the beginning of its development in the early autumn, and we in turn will do our best to develop the game and not let You get bored. Thank You for the criticism, reviews, positive comments, suggestions, we first try to make a game good old time RTS strategies of the late 90's and early 2000, to correct errors and shortcomings in the game in time, and to help players understand the mechanics of the game, though it is not particularly simple. P. S. To update the maps and other content, it is desirable to have always included the Internet.

About

sudo

Features
Read full description

This is not a game for the faint of heart, your command line skills will be put to the test in the ultimate shell game. There will be some cats involved, and you might get chown'd. You may need to grep the signal from the noise, cd into uncomfortable situations, and sometimes sed your way through consequences you can’t undo. Expect puzzles that don’t hold your hand, and a difficulty curve that chmods itself the longer you play. If you’re the type who treats the terminal as a playground or a proving ground, you’ll feel right at home. If you’re still looking for a tutorial that apologizes for being technical, this could be your exit. This game doesn’t nice itself for beginners. Bring your instincts and patience. Only the stubbornly clever need apply.

Screenshots

RedSun RTS4 screens
sudo3 screens

Verdict

The call

The clearest difference is price: RedSun RTS at Free against sudo's $0.99. RedSun RTS also leads on iOS requirement (13.0 vs 18.6). sudo's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

RedSun RTS is free to download; sudo costs $0.99 up front. RedSun RTS sells 18 one-off in-app purchases and sudo sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

RedSun RTS ships an update every 2 months, sudo every 3 days. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

Scorecard4 real differences · 6 level
RedSun RTS versus sudo: the parameters behind the verdict, then further details
ParameterRedSun RTSsudo
PriceFree — better$0.99
Rating4.2 (403 ratings) — better—
Positive reviews69.0% of reviews—
Number of ratings403 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.6
Further details — not scored
Size88 MB33 MB
Age rating9+17+
DeveloperE CHARM LTDOurBigAdventure, LLC

Bugs and requests

RedSun RTS

Reported bugs

4 issues
  • Freezing/crashing issues
  • Buildings not constructing properly
  • Units not responding to commands
  • Progression/save data issues

Requested features

4 requests
  • More maps and mission variety
  • Multiplayer/PvP mode
  • Ability to choose factions/teams
  • Improved unit controls and grouping

sudo

Not enough reviews yet to summarise bugs or requests.

In-app purchases

18 purchases

RedSun RTS

One-time18
  • Railgun bot$0.99
  • Rocket bot$0.99
  • Disable advertisements$0.99
Show 15 more
  • air supply$0.99
  • Repair$0.99
  • Unlock rus$0.99
  • Spy satellite$0.99
  • Electromagnetic pulse$0.99
  • paratroopers$0.99
  • paratroopers2$0.99
  • Landing MCV$0.99
  • Plasma bot$0.99
  • Patriot$0.99
  • Set of ambulance 3 in 1$1.99
  • Aliens$1.99
  • Set of support 3 in 1$2.99
  • Protective constructions$2.99
  • Full version of the game$9.99
3 purchases

sudo

One-time3
  • 10 Kluge Tokens$0.99
  • 25 Kluge Tokens$2.99
  • 60 Kluge Tokens$5.99

Questions

Is RedSun RTS free?
RedSun RTS is free to download, with in-app purchases available.
Is sudo free?
sudo costs $0.99, and also offers in-app purchases.
Do RedSun RTS or sudo have ads?
RedSun RTS shows ads; sudo does not.
Which is updated more often, RedSun RTS or sudo?
RedSun RTS ships an update every 2 months, and sudo every 3 days. Most recently, RedSun RTS was updated on September 20, 2026 and sudo on September 14, 2026.

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