Add suggestions from @MeirGavish

include/joker.h

@@ -36,7 +36,7 @@
 #define DEFAULT_JOKER_ID 0
 #define GREEDY_JOKER_ID 1 // This is just an example to show the patern of making joker IDs
 #define JOKER_STENCIL_ID 16
-#define PAREIDOLIA_JOKER_ID 41
+#define PAREIDOLIA_JOKER_ID 30
 
 typedef struct 
 {

source/game.c

@@ -161,7 +161,7 @@ List *get_jokers(void) {
     return jokers;
 }
 
-bool is_joker_present(int joker_id) {
+bool is_joker_owned(int joker_id) {
     for (int k = 0; k < list_get_size(jokers); k++)
     {
         JokerObject *joker = list_get(jokers, k);
@@ -183,19 +183,23 @@ void remove_held_joker(int joker_idx)
     list_remove_by_idx(jokers, joker_idx);
 }
 
-int get_deck_top(void) {
+int get_deck_top(void)
+{
     return deck_top;
 }
 
-int get_num_discards_remaining(void) {
+int get_num_discards_remaining(void)
+{
     return discards;
 }
 
-int get_num_hands_remaining(void) {
+int get_num_hands_remaining(void)
+{
     return hands;
 }
 
-int get_money(void) {
+int get_money(void)
+{
     return money;
 }
 
@@ -446,7 +450,7 @@ bool card_is_face(Card *card) {
         card->rank == JACK  ||
         card->rank == QUEEN ||
         card->rank == KING  ||
-        is_joker_present(PAREIDOLIA_JOKER_ID)
+        is_joker_owned(PAREIDOLIA_JOKER_ID)
     );
 }
 

source/joker_effects.c

@@ -639,6 +639,7 @@ const JokerInfo joker_registry[] = {
     // Business card should be paired with Shortcut for palette optimization when it's added
     { COMMON_JOKER, 4, scary_face_joker_effect },       // 28
     { COMMON_JOKER, 4, smiley_face_joker_effect },      // 29
+    { UNCOMMON_JOKER, 5, NULL /* Pareidolia */ },       // 30
 
     // The following jokers don't have sprites yet, 
     // uncomment them when their sprites are added.