1 Player Wallet Game. The BGG Link is here. Mentioned here at ST back in January.
Ready to play (on Easy level). The tilted cards are my hand (all in the Trap orientation).
Both card orientations can attack. Below, a Nightmare card is on the left and it can potentially attack the Lighthouse or a Trap. The 3 skulls indicate a defensive level of 3 and it can attack with a range of 2 in both directions. On the right, is a card oriented to be a Trap, with a defense of 2 and a range of 2 to the left and 1 to the right. Attack Ranges on the cards are from 0-4. Trap cards only attack Nightmares. Both Nightmare and Trap cards can have either a "When Defeated" or "When Placed" effect.