Dot Merge Defense: Random TD

Summon random heroes with gold, merge two of the same grade into a random hero one grade higher, and hold back waves of pixel monsters in this merge tower defense game. Common → Rare → Epic → Legendary, and Legendary heroes awaken with a new ability. Plan your spots on a board that starts with 3 rows and grows to 6 as the waves climb. Plays offline, no internet needed. SUMMON AND MERGE - Tap Summon to get one of five heroes at random (summon cost stays fixed) - Drag a hero onto another of the same grade, any type, to get a random hero one grade up (up to Legendary) - Auto merge: one ad unlocks one-tap merging for the run - Legend merge: drop two Legendary heroes onto each other for a chance at a random Mythic hero - Legendary heroes awaken: double shot, wider splash, freeze, longer chains, stun - Board expansion: locked rows open at waves 15, 20 and 25, or open one early for this run with gems or one ad - Mythic recipes: offer 3 specific heroes to craft one of 5 mythic heroes with unique powers - 4 hidden heroes from secret recipes, the key to high waves - 🎁 Lucky Box: open Rare, Epic or Legendary boxes with luck stones 🍀, or pick and buy the Rare or Epic hero you want - 6 characters: pick one each run for a specialty buff (archers, magic, frost, gold, luck, bosses); they gain XP and level up to 30 HERO SKILLS AND SYNERGY - Each hero has 3 skills: one from the start, the others unlock and level up with 💎 - 15 skills in all: 3 per hero type, from Piercing Arrow to Cluster Bomb - Pick one per hero in 🎒 Get Ready, then tap the skill bar: every hero of that type casts it at once - 📺 Auto cast: one ad lets you toggle it on/off for the rest of the run - 🤝 Synergy: 2 or 3 heroes of the same type (Epic or higher) give that type a bonus - ⭐ Today's hero: one hero gets +1 skill level each day BONUS BOSSES AND ACHIEVEMENTS - 5 bonus bosses unlock at waves 3, 10, 20, 30 and 40; call them from the row below the board and beat them in time for gold and luck stones - Auto boss summon: one ad unlocks it for the rest of the run (on/off) - ♾️ Endless mode: a wave every 20s, lose when 👾 100+ enemies fill the field (unlocks at wave 20) - 11 in-run achievements: with instant gold - 10 hidden missions, revealed once cleared 5 HEROES, 6 MONSTERS - Archer (critical hits), Mage (splash), Frost Mage (slow), Storm Mage (chain lightning), Cannoneer (heavy hits) - Slimes, bats, golems, shield knights, bosses and the Slime King that splits 4 MAPS AND PERMANENT UPGRADES - Meadow, Desert, Ice Cave and Volcano: beat your best wave to unlock new maps; harder maps give up to 2x gems - Gem upgrades: starting gold, lives, attack, crit, lucky merge and more - Class upgrades: raise attack for each hero line up to Lv.30 - Daily missions and a free daily gem gift EASY TO PLAY - A step-by-step tutorial and tip bubbles for new players - Danger meter: next wave's risk (green/yellow/red) during the break - Close the app anytime and continue later - Faster tempo: 1.5x by default; 2x is free with no ads once you pass wave 20 (or right away with Remove ads); 3x with one ad per run - 🏆 Weekly ranking: same rules for everyone, auto nickname, no sign-up (online only); top players get 💎 - Optional Google Drive backup (💎 20 on your first link) or a backup code, no login needed - 📊 All random odds are in the in-game Odds screen - Offline game: no internet needed (only ads need a connection) - Available in English, Korean, Japanese, Spanish and French FAIR AND SIMPLE - No account required - Ads: a small banner at the bottom, optional rewarded ads you choose to watch, and an occasional full-screen ad when you tap "Play again" (at most every 3 minutes, up to 4 a day). The game pauses while a rewarded ad plays - Optional purchases: 🚫 Remove ads (one-time: no banner or full-screen ads, and 📺 perks without ads, same daily limit), 💎 gem packs and a 📅 30-day pass One quick run on your commute. Can you get past wave 50?

1.0.35 • ⏩ Pass wave 20 once and ×2 speed is free forever, no ads (instant with Remove ads) · ×3 still takes one ad • 🏆 Weekly challenge ranking: automatic nickname, no sign-up. Top players last week get 💎 • 🐣 A shorter first run (to wave 12) with a guaranteed first Legend merge as a tutorial event, and fewer tips