Real screens captured from CalcX running in an emulator.
CETower battle
Calc Royale
A three-minute tower battle on your calculator. Build a deck, spend elixir and push a lane to take the enemy crown towers before the clock runs out.
Get all 5 games — $9.99
You'll sign in (or make a free account) and pick your calculator, then pay with Stripe. CalcX itself is free.
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- Real-time battles against a bot
- Giants, Goblins, Archers, Knights, Wizards, Skeletons, Fireball, Arrows and more
- Edit your deck and pick the difficulty
- Earn trophies as you win
- Overtime when it's tied at the buzzer
Why it's fun
Build your deck
Choose which cards come into battle and find a combo that works for you.
Elixir timing
Your elixir bar fills over time. Spend it well, or save it for a big push.
Three bot levels
Start easy, then step up once you can take all three towers.
Controls
| Y= WINDOW ZOOM TRACE | Pick one of your four cards |
| Arrow keys | Aim where it drops |
| 2nd | Deploy the card |
| CLEAR | Pause or leave |
What you need
Works on: TI-84 Plus CE (colour screen).
- Runs inside CalcX, which is a free download.
- Needs arTIfiCE and the CE C libraries to install (free).
- Your code is made for your Calculator ID and saved in your account.
All 5 games
Get Calc Royale and four more games for $9.99.
The five paid games cost $12.50 one at a time. Together they're $9.99, under $2 a game. Try them all free first.
