Merge Bait, 4X Reality
Top War: Battle Game — The Merge Tutorial That Becomes a 4X
Top War's ads show a satisfying merge puzzle: drag two soldiers together, get a stronger soldier. The merge mechanic does exist — for about thirty minutes. Then the game becomes a full 4X with alliance wars and $100 packs.
The ad
A small grid. A row of soldiers along the top. The "player" drags two level-1 infantry together — they merge into a level-2. Two level-2s merge into a level-3. The soldiers march off-screen and defeat a small enemy base. Satisfying. The ad text reads "So addictive! Merge your way to victory."
It looks like a streamlined merge puzzler in the lineage of Merge Plane, Merge Dragons, or 2048. Twenty seconds long. Zero menus. Pure mechanical satisfaction.
What the real game is
Top War: Battle Game is a 4X strategy MMO with a 30-minute merge tutorial. The merge mechanic from the ads is real — for the opening sequence. You merge soldiers. You merge tanks. You merge buildings. For the first hour, the game looks remarkably like the ad.
Then the merge meta-progression hits its ceiling and the game pivots, hard, into:
- World map with thousands of player bases
- Alliance system with daily PvP wars
- Hero collection with gacha pulls
- Resource production timers measured in hours and days
- VIP levels that unlock features behind progressively expensive packs
- Server merges, kingdom invasions, and "Most Powerful Player" rankings
The merge button doesn't disappear, but it becomes one feature among forty. By month two, you'll spend more time managing alliance diplomacy than merging anything.
The merge tutorial as a Trojan horse
Top War, developed by Topwar Studio under publisher Riversong, pioneered what's now standard practice in Chinese mobile 4X development: gate the entire 4X behind a hyper-casual merge tutorial.
The genius of this design is that the merge tutorial is genuinely fun and well-tuned. It hits a satisfying dopamine cadence for the first 30–60 minutes, which:
- Justifies the ad creative (the merge mechanic is real and present)
- Hooks players past the install-to-play drop-off cliff
- Builds enough sunk-cost investment that players keep playing once the 4X meta opens up
- Filters for players willing to engage with progression systems — which correlates with willingness to spend
The result is a higher-LTV cohort than ads-only acquisition for a naked 4X would deliver, while still using the cheap CPI of merge ads.
The category that copied it
After Top War's success (lifetime revenue estimated at $1.5B+), nearly every Chinese 4X publisher tested merge tutorials:
- Puzzles & Survival (37Games) — match-3 tutorial → 4X zombie game
- Age of Origins (Camel Games) — merge tutorial → 4X zombie game
- Magic Rampage / Castle Crush clones → tower defense → 4X
- Top Heroes (Ledao Network) — Top War's spiritual successor
The merge-tutorial-into-4X template is now so common that it deserves its own category in this archive. Top War didn't invent the deception; it productized it.
The "addictive" misdirection
Look closely at the ad copy. "So addictive!" The studios choose that word carefully. They are technically not promising "this is a merge game." They're promising "the merge mechanic, which is in the game, is addictive." Both statements are defensible in court.
What they're not promising — and what the viewer infers — is that the game as a whole will resemble the merge experience. That inference is the entire conversion engine.
This is ad-copy aikido: phrasing claims so they're literally true while ensuring viewers walk away with a false impression. It's the same technique used by infomercials, supplement ads, and political attack ads. Mobile gaming just pays better.
Our Lie Score: 8/10
The merge mechanic is in the game, prominently, for the first hour. The advertised gameplay is literally present. What's deceptive is the proportion: the ads sell 100% merge, the game delivers ~10% merge by the time you've been playing a week.
It avoids a 9 because, unlike Mafia City or Project Makeover, there is no fictional mechanic — just dishonest emphasis. Which makes it, arguably, the more sophisticated form of deception.
Why we keep cataloguing 4X ads
Three of our last few entries — Last War, Top War, and (forthcoming) Whiteout Survival — are all hyper-casual-bait 4X games. That's not coincidence. It's the dominant ad format on mobile in 2024–2026.
Apple and Google have started cracking down on outright fake gameplay. They have not, and likely will not, crack down on "emphasize a real mode disproportionately." So this is where the billions are flowing — into ads that are technically honest while remaining functionally misleading.
The museum will keep growing along this seam.