Absurdle: Adversarial (changes answer to avoid your guesses).
Semantle: Guess by semantic similarity (meaning), not spelling.
Worldle: Guess country by silhouette.
Heardle: Guess song by intro (Spotify).
Mobile Apps (iOS/Android): Search “Lingo” or “Word Game.” Many clones: Lingo – Word Game Challenge, Word Master, Wordscapes (different mechanic), Alphabear.
Multiplayer / Social Word Games
Words with Friends 2 (Zynga): Scrabble‑like, async multiplayer.
Letterpress (iOS/Android): Territory control + word finding. Elegant.
Boggle With Friends: Real‑time / Async Boggle.
Tip: Always check the specific rules (dictionary used, valid words, proper nouns allowed?) as they vary.